Trace number 2078143

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+picosatSAT 52.2971 53.0226

General information on the benchmark

Namecsp/primes-10/
normalized-primes-10-80-3-3.xml
MD5SUMbff4c7926bac117cdd8ccd1c7c6bdada
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031994
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints80
Maximum constraint arity6
Maximum domain size28
Number of constraints which are defined in extension0
Number of constraints which are defined in intension80
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 04:46:41 2009
0.00/0.08	c 0	PID 21009
0.00/0.08	c 0	HOST node62.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2078143-1247366801.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2078143-1247366801.xml' 'HOME/temp.csp'
0.06/0.42	c 0	1 domains, 100 variables, 80 predicates, 0 relations, 80 constraints
0.06/0.46	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.46	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.41/0.54	c 0	Parsing HOME/temp.csp
0.41/0.60	c 1	parsed 261 expressions
0.41/0.61	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.41/0.61	c 1	Converting to clausal form CSP
0.41/0.63	c 1	converted 27 (10%) expressions
0.41/0.63	c 1	converted 53 (20%) expressions
0.41/0.63	c 1	converted 79 (30%) expressions
0.41/0.63	c 1	converted 105 (40%) expressions
0.41/0.63	c 1	converted 131 (50%) expressions
0.41/0.64	c 1	converted 157 (60%) expressions
0.41/0.64	c 1	converted 183 (70%) expressions
0.41/0.68	c 1	converted 209 (80%) expressions
0.41/0.74	c 1	converted 235 (90%) expressions
0.41/0.85	c 1	converted 261 (100%) expressions
0.41/0.85	c 1	CSP : 374 integers, 0 booleans, 708 clauses, largest domain size 1210
0.41/0.85	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.41/0.85	c 1	Propagation in CSP
0.41/0.88	c 1	28573 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.41/0.88	c 1	CSP : 374 integers, 0 booleans, 708 clauses, largest domain size 1040
0.41/0.88	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.41/0.88	c 1	Simplifing CSP by introducing new Boolean variables
0.41/0.88	c 1	CSP : 374 integers, 0 booleans, 708 clauses, largest domain size 1040
0.41/0.88	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.41/0.90	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.41/0.92	c 1	38 (10%) CSP integer variables are encoded (658 clauses, 7098 bytes)
0.41/0.92	c 1	75 (20%) CSP integer variables are encoded (1337 clauses, 15346 bytes)
0.41/0.93	c 1	113 (30%) CSP integer variables are encoded (3903 clauses, 48704 bytes)
0.41/0.94	c 1	150 (40%) CSP integer variables are encoded (15475 clauses, 210351 bytes)
0.41/0.96	c 1	187 (50%) CSP integer variables are encoded (28886 clauses, 411516 bytes)
0.41/0.98	c 1	225 (60%) CSP integer variables are encoded (45427 clauses, 659631 bytes)
0.93/1.00	c 1	262 (70%) CSP integer variables are encoded (59487 clauses, 870531 bytes)
0.93/1.02	c 1	300 (80%) CSP integer variables are encoded (75366 clauses, 1108716 bytes)
0.93/1.04	c 1	337 (90%) CSP integer variables are encoded (89275 clauses, 1317351 bytes)
0.93/1.06	c 1	374 (100%) CSP integer variables are encoded (99522 clauses, 1471056 bytes)
0.93/1.09	c 1	71 (10%) CSP clauses are encoded (110068 clauses, 1635750 bytes)
1.04/1.13	c 1	142 (20%) CSP clauses are encoded (130226 clauses, 1977722 bytes)
1.13/1.22	c 1	213 (30%) CSP clauses are encoded (177300 clauses, 2816993 bytes)
1.22/1.36	c 1	284 (40%) CSP clauses are encoded (259730 clauses, 4336100 bytes)
1.53/1.62	c 2	354 (50%) CSP clauses are encoded (404233 clauses, 7038518 bytes)
2.81/2.94	c 3	425 (60%) CSP clauses are encoded (1159107 clauses, 22044440 bytes)
4.99/5.19	c 5	496 (70%) CSP clauses are encoded (2451841 clauses, 47823059 bytes)
6.76/6.92	c 7	567 (80%) CSP clauses are encoded (3436825 clauses, 67431324 bytes)
8.13/8.30	c 8	638 (90%) CSP clauses are encoded (4191258 clauses, 82456247 bytes)
9.01/9.26	c 9	708 (100%) CSP clauses are encoded (4727486 clauses, 93128401 bytes)
9.01/9.26	c 9	708 CSP clauses encoded
9.01/9.26	c 9	Writing map file : HOME/temp.map
9.01/9.27	c 9	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
9.01/9.27	c 9	SAT : 99896 SAT variables, 4727486 SAT clauses, 93128401 bytes
9.01/9.27	c 9	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
9.08/9.32	c 9	SOLVING HOME/temp.cnf
9.08/9.32	c 9	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
51.88/52.69	c 53	DECODING HOME/temp.out WITH HOME/temp.map
51.88/52.69	c 53	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
51.98/52.78	c 53	Decoding HOME/temp.out
52.17/52.92	s SATISFIABLE
52.17/52.93	v 7 17 19 13 7 13 17 5 29 3 5 19 2 29 7 17 2 17 5 17 3 23 19 29 5 2 5 7 19 13 29 5 5 23 29 19 7 17 3 5 29 7 3 29 11 19 23 11 13 2 7 17 3 2 17 7 5 2 17 3 13 13 11 19 17 13 17 29 7 19 11 13 5 13 11 19 11 11 28 2 19 23 17 23 23 11 7 3 11 29 5 2 17 23 29 5 17 17 11 29
52.17/52.93	c 53	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
52.17/52.98	c 53	CPU 52.23 (0.06 0.01 28.37 23.79)
52.17/52.98	c 53	END Sun Jul 12 04:47:34 2009

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2078143-1247366801/watcher-2078143-1247366801 -o /tmp/evaluation-result-2078143-1247366801/solver-2078143-1247366801 -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-2078143-1247366801.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: 1.92 2.00 2.13 4/74 21009
/proc/meminfo: memFree=1637400/2055920 swapFree=4192952/4192956
[pid=21009] ppid=21007 vsize=12268 CPUtime=0
/proc/21009/stat : 21009 (sugar) R 21007 21009 18254 0 -1 4194304 348 0 0 0 0 0 0 0 24 0 1 0 23744002 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 236455650779 0 0 4224 0 0 0 0 17 1 0 0
/proc/21009/statm: 3067 316 241 3 0 167 0

[startup+0.086045 s]
/proc/loadavg: 1.92 2.00 2.13 4/74 21009
/proc/meminfo: memFree=1637400/2055920 swapFree=4192952/4192956
[pid=21009] ppid=21007 vsize=16868 CPUtime=0.06
/proc/21009/stat : 21009 (sugar) S 21007 21009 18254 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23744002 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21009/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.101653 s]
/proc/loadavg: 1.92 2.00 2.13 4/74 21009
/proc/meminfo: memFree=1637400/2055920 swapFree=4192952/4192956
[pid=21009] ppid=21007 vsize=16868 CPUtime=0.06
/proc/21009/stat : 21009 (sugar) S 21007 21009 18254 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23744002 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21009/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301402 s]
/proc/loadavg: 1.92 2.00 2.13 4/74 21009
/proc/meminfo: memFree=1637400/2055920 swapFree=4192952/4192956
[pid=21009] ppid=21007 vsize=16868 CPUtime=0.06
/proc/21009/stat : 21009 (sugar) S 21007 21009 18254 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23744002 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21009/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701448 s]
/proc/loadavg: 1.92 2.00 2.13 4/74 21009
/proc/meminfo: memFree=1637400/2055920 swapFree=4192952/4192956
[pid=21009] ppid=21007 vsize=16868 CPUtime=0.41
/proc/21009/stat : 21009 (sugar) S 21007 21009 18254 0 -1 4194304 1309 4519 0 1 5 1 33 2 15 0 1 0 23744002 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21009/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 16868

[startup+1.50254 s]
/proc/loadavg: 1.92 2.00 2.13 3/85 21031
/proc/meminfo: memFree=1621432/2055920 swapFree=4192952/4192956
[pid=21009] ppid=21007 vsize=16868 CPUtime=0.42
/proc/21009/stat : 21009 (sugar) S 21007 21009 18254 0 -1 4194304 1310 4519 0 1 6 1 33 2 15 0 1 0 23744002 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21009/statm: 4217 1111 409 3 0 796 0
[pid=21022] ppid=21009 vsize=5356 CPUtime=0
/proc/21022/stat : 21022 (sh) S 21009 21009 18254 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23744049 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1339 233 193 169 0 50 0
[pid=21023] ppid=21022 vsize=868588 CPUtime=1.01
/proc/21023/stat : 21023 (java) S 21022 21009 18254 0 -1 0 6454 0 1 0 91 10 0 0 18 0 9 0 23744049 889434112 5525 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21023/statm: 217147 5525 2589 9 0 211624 0
[pid=21023/tid=21024] ppid=21022 vsize=868588 CPUtime=0.73
/proc/21023/task/21024/stat : 21024 (java) R 21022 21009 18254 0 -1 64 2884 0 1 0 67 6 0 0 22 0 9 0 23744050 889434112 5525 996147200 134512640 134550932 4294955936 18446744073709551615 4126478690 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21025] ppid=21022 vsize=868588 CPUtime=0.07
/proc/21023/task/21025/stat : 21025 (java) S 21022 21009 18254 0 -1 64 1392 0 0 0 6 1 0 0 16 0 9 0 23744051 889434112 5525 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21026] ppid=21022 vsize=868588 CPUtime=0
/proc/21023/task/21026/stat : 21026 (java) S 21022 21009 18254 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23744052 889434112 5525 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21027] ppid=21022 vsize=868588 CPUtime=0
/proc/21023/task/21027/stat : 21027 (java) S 21022 21009 18254 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 23744052 889434112 5525 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21028] ppid=21022 vsize=868588 CPUtime=0
/proc/21023/task/21028/stat : 21028 (java) S 21022 21009 18254 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23744054 889434112 5525 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21029] ppid=21022 vsize=868588 CPUtime=0.17
/proc/21023/task/21029/stat : 21029 (java) S 21022 21009 18254 0 -1 64 1480 0 0 0 16 1 0 0 16 0 9 0 23744054 889434112 5525 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21030] ppid=21022 vsize=868588 CPUtime=0
/proc/21023/task/21030/stat : 21030 (java) S 21022 21009 18254 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23744054 889434112 5525 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21031] ppid=21022 vsize=868588 CPUtime=0
/proc/21023/task/21031/stat : 21031 (java) S 21022 21009 18254 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23744054 889434112 5525 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 890812

[startup+3.10272 s]
/proc/loadavg: 1.92 2.00 2.13 3/85 21031
/proc/meminfo: memFree=1609592/2055920 swapFree=4192952/4192956
[pid=21009] ppid=21007 vsize=16868 CPUtime=0.42
/proc/21009/stat : 21009 (sugar) S 21007 21009 18254 0 -1 4194304 1310 4519 0 1 6 1 33 2 16 0 1 0 23744002 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21009/statm: 4217 1111 409 3 0 796 0
[pid=21022] ppid=21009 vsize=5356 CPUtime=0
/proc/21022/stat : 21022 (sh) S 21009 21009 18254 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23744049 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1339 233 193 169 0 50 0
[pid=21023] ppid=21022 vsize=868588 CPUtime=2.59
/proc/21023/stat : 21023 (java) S 21022 21009 18254 0 -1 0 6972 0 1 0 235 24 0 0 18 0 9 0 23744049 889434112 5530 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21023/statm: 217147 5530 2589 9 0 211624 0
[pid=21023/tid=21024] ppid=21022 vsize=868588 CPUtime=2.22
/proc/21023/task/21024/stat : 21024 (java) R 21022 21009 18254 0 -1 64 3397 0 1 0 204 18 0 0 25 0 9 0 23744050 889434112 5530 996147200 134512640 134550932 4294955936 18446744073709551615 102094001 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21025] ppid=21022 vsize=868588 CPUtime=0.17
/proc/21023/task/21025/stat : 21025 (java) S 21022 21009 18254 0 -1 64 1392 0 0 0 13 4 0 0 16 0 9 0 23744051 889434112 5530 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21026] ppid=21022 vsize=868588 CPUtime=0
/proc/21023/task/21026/stat : 21026 (java) S 21022 21009 18254 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23744052 889434112 5530 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21027] ppid=21022 vsize=868588 CPUtime=0
/proc/21023/task/21027/stat : 21027 (java) S 21022 21009 18254 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 23744052 889434112 5530 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21028] ppid=21022 vsize=868588 CPUtime=0
/proc/21023/task/21028/stat : 21028 (java) S 21022 21009 18254 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23744054 889434112 5530 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21029] ppid=21022 vsize=868588 CPUtime=0.18
/proc/21023/task/21029/stat : 21029 (java) S 21022 21009 18254 0 -1 64 1485 0 0 0 17 1 0 0 16 0 9 0 23744054 889434112 5530 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21030] ppid=21022 vsize=868588 CPUtime=0
/proc/21023/task/21030/stat : 21030 (java) S 21022 21009 18254 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23744054 889434112 5530 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21031] ppid=21022 vsize=868588 CPUtime=0
/proc/21023/task/21031/stat : 21031 (java) S 21022 21009 18254 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23744054 889434112 5530 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 890812

[startup+6.30109 s]
/proc/loadavg: 1.93 2.00 2.13 3/85 21031
/proc/meminfo: memFree=1571768/2055920 swapFree=4192952/4192956
[pid=21009] ppid=21007 vsize=16868 CPUtime=0.42
/proc/21009/stat : 21009 (sugar) S 21007 21009 18254 0 -1 4194304 1310 4519 0 1 6 1 33 2 16 0 1 0 23744002 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21009/statm: 4217 1111 409 3 0 796 0
[pid=21022] ppid=21009 vsize=5356 CPUtime=0
/proc/21022/stat : 21022 (sh) S 21009 21009 18254 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23744049 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1339 233 193 169 0 50 0
[pid=21023] ppid=21022 vsize=868588 CPUtime=5.76
/proc/21023/stat : 21023 (java) S 21022 21009 18254 0 -1 0 8005 0 1 0 522 54 0 0 18 0 9 0 23744049 889434112 5530 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21023/statm: 217147 5530 2589 9 0 211624 0
[pid=21023/tid=21024] ppid=21022 vsize=868588 CPUtime=5.14
/proc/21023/task/21024/stat : 21024 (java) R 21022 21009 18254 0 -1 64 4430 0 1 0 472 42 0 0 25 0 9 0 23744050 889434112 5530 996147200 134512640 134550932 4294955936 18446744073709551615 4126830860 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21025] ppid=21022 vsize=868588 CPUtime=0.41
/proc/21023/task/21025/stat : 21025 (java) S 21022 21009 18254 0 -1 64 1392 0 0 0 32 9 0 0 15 0 9 0 23744051 889434112 5530 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21026] ppid=21022 vsize=868588 CPUtime=0
/proc/21023/task/21026/stat : 21026 (java) S 21022 21009 18254 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23744052 889434112 5530 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21027] ppid=21022 vsize=868588 CPUtime=0
/proc/21023/task/21027/stat : 21027 (java) S 21022 21009 18254 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 23744052 889434112 5530 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21028] ppid=21022 vsize=868588 CPUtime=0
/proc/21023/task/21028/stat : 21028 (java) S 21022 21009 18254 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23744054 889434112 5530 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21029] ppid=21022 vsize=868588 CPUtime=0.18
/proc/21023/task/21029/stat : 21029 (java) S 21022 21009 18254 0 -1 64 1485 0 0 0 17 1 0 0 16 0 9 0 23744054 889434112 5530 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21030] ppid=21022 vsize=868588 CPUtime=0
/proc/21023/task/21030/stat : 21030 (java) S 21022 21009 18254 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23744054 889434112 5530 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21023/tid=21031] ppid=21022 vsize=868588 CPUtime=0
/proc/21023/task/21031/stat : 21031 (java) S 21022 21009 18254 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23744054 889434112 5530 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 890812

[startup+12.7028 s]
/proc/loadavg: 1.93 2.00 2.13 3/78 21034
/proc/meminfo: memFree=1525040/2055920 swapFree=4192952/4192956
[pid=21009] ppid=21007 vsize=16868 CPUtime=9.1
/proc/21009/stat : 21009 (sugar) S 21007 21009 18254 0 -1 4194304 1365 13761 0 2 6 1 819 84 16 0 1 0 23744002 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21009/statm: 4217 1113 409 3 0 796 0
[pid=21033] ppid=21009 vsize=5356 CPUtime=0
/proc/21033/stat : 21033 (sh) S 21009 21009 18254 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23744935 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21033/statm: 1339 232 193 169 0 50 0
[pid=21034] ppid=21033 vsize=22640 CPUtime=3.33
/proc/21034/stat : 21034 (picosat) R 21033 21009 18254 0 -1 4194304 4878 0 0 0 149 184 0 0 25 0 1 0 23744935 23183360 4864 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/21034/statm: 5660 4864 40 102 0 5555 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 44864

[startup+25.5013 s]
/proc/loadavg: 1.95 2.00 2.13 3/78 21034
/proc/meminfo: memFree=1473840/2055920 swapFree=4192952/4192956
[pid=21009] ppid=21007 vsize=16868 CPUtime=9.1
/proc/21009/stat : 21009 (sugar) S 21007 21009 18254 0 -1 4194304 1365 13761 0 2 6 1 819 84 16 0 1 0 23744002 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21009/statm: 4217 1113 409 3 0 796 0
[pid=21033] ppid=21009 vsize=5356 CPUtime=0
/proc/21033/stat : 21033 (sh) S 21009 21009 18254 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23744935 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21033/statm: 1339 232 193 169 0 50 0
[pid=21034] ppid=21033 vsize=73400 CPUtime=16
/proc/21034/stat : 21034 (picosat) R 21033 21009 18254 0 -1 4194304 17413 0 0 0 720 880 0 0 25 0 1 0 23744935 75161600 17399 996147200 134512640 134931368 4294956256 18446744073709551615 134597624 0 0 4096 0 0 0 0 17 1 0 0
/proc/21034/statm: 18350 17399 40 102 0 18245 0
Current children cumulated CPU time (s) 25.1
Current children cumulated vsize (KiB) 95624

[startup+51.1012 s]
/proc/loadavg: 1.96 2.00 2.12 3/78 21034
/proc/meminfo: memFree=1374512/2055920 swapFree=4192952/4192956
[pid=21009] ppid=21007 vsize=16868 CPUtime=9.1
/proc/21009/stat : 21009 (sugar) S 21007 21009 18254 0 -1 4194304 1365 13761 0 2 6 1 819 84 16 0 1 0 23744002 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21009/statm: 4217 1113 409 3 0 796 0
[pid=21033] ppid=21009 vsize=5356 CPUtime=0
/proc/21033/stat : 21033 (sh) S 21009 21009 18254 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23744935 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21033/statm: 1339 232 193 169 0 50 0
[pid=21034] ppid=21033 vsize=187208 CPUtime=41.29
/proc/21034/stat : 21034 (picosat) R 21033 21009 18254 0 -1 4194304 42522 0 0 0 1851 2278 0 0 25 0 1 0 23744935 191700992 42508 996147200 134512640 134931368 4294956256 18446744073709551615 134560076 0 0 4096 0 0 0 0 17 1 0 0
/proc/21034/statm: 46802 42508 40 102 0 46697 0
Current children cumulated CPU time (s) 50.39
Current children cumulated vsize (KiB) 209432

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

[startup+51.9013 s]
/proc/loadavg: 1.96 2.00 2.12 3/78 21034
/proc/meminfo: memFree=1370928/2055920 swapFree=4192952/4192956
[pid=21009] ppid=21007 vsize=16868 CPUtime=9.1
/proc/21009/stat : 21009 (sugar) S 21007 21009 18254 0 -1 4194304 1365 13761 0 2 6 1 819 84 16 0 1 0 23744002 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21009/statm: 4217 1113 409 3 0 796 0
[pid=21033] ppid=21009 vsize=5356 CPUtime=0
/proc/21033/stat : 21033 (sh) S 21009 21009 18254 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23744935 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21033/statm: 1339 232 193 169 0 50 0
[pid=21034] ppid=21033 vsize=188900 CPUtime=42.08
/proc/21034/stat : 21034 (picosat) R 21033 21009 18254 0 -1 4194304 42856 0 0 0 1921 2287 0 0 25 0 1 0 23744935 193433600 42842 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/21034/statm: 47225 42842 42 102 0 47120 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 211124

[startup+52.7014 s]
/proc/loadavg: 1.96 2.00 2.12 3/78 21036
/proc/meminfo: memFree=1541168/2055920 swapFree=4192952/4192956
[pid=21009] ppid=21007 vsize=16868 CPUtime=51.98
/proc/21009/stat : 21009 (sugar) S 21007 21009 18254 0 -1 4194304 1428 56966 0 2 6 1 2816 2375 17 0 1 0 23744002 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21009/statm: 4217 1113 409 3 0 796 0
[pid=21035] ppid=21009 vsize=5356 CPUtime=0
/proc/21035/stat : 21035 (sh) S 21009 21009 18254 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23749271 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21035/statm: 1339 233 193 169 0 50 0
[pid=21036] ppid=21035 vsize=10396 CPUtime=0
/proc/21036/stat : 21036 (java) R 21035 21009 18254 0 -1 0 504 0 0 0 0 0 0 0 18 0 1 0 23749272 10645504 308 996147200 134512640 134550932 4294955984 18446744073709551615 8078122 0 0 4096 0 0 0 0 17 1 0 0
/proc/21036/statm: 2599 308 144 9 0 1102 0
Current children cumulated CPU time (s) 51.98
Current children cumulated vsize (KiB) 32620

[startup+52.9024 s]
/proc/loadavg: 1.96 2.00 2.12 3/78 21036
/proc/meminfo: memFree=1541168/2055920 swapFree=4192952/4192956
[pid=21009] ppid=21007 vsize=16868 CPUtime=51.98
/proc/21009/stat : 21009 (sugar) S 21007 21009 18254 0 -1 4194304 1446 56966 0 2 6 1 2816 2375 16 0 1 0 23744002 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21009/statm: 4217 1113 409 3 0 796 0
[pid=21035] ppid=21009 vsize=5356 CPUtime=0
/proc/21035/stat : 21035 (sh) S 21009 21009 18254 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23749271 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21035/statm: 1339 233 193 169 0 50 0
[pid=21036] ppid=21035 vsize=862284 CPUtime=0.19
/proc/21036/stat : 21036 (java) S 21035 21009 18254 0 -1 0 3092 0 1 0 17 2 0 0 18 0 9 0 23749272 882978816 2562 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21036/statm: 215571 2562 1278 9 0 210484 0
Current children cumulated CPU time (s) 52.17
Current children cumulated vsize (KiB) 884508

[startup+53.0025 s]
/proc/loadavg: 1.96 2.00 2.12 3/78 21036
/proc/meminfo: memFree=1541168/2055920 swapFree=4192952/4192956
[pid=21009] ppid=21007 vsize=16868 CPUtime=52.27
/proc/21009/stat : 21009 (sugar) R 21007 21009 18254 0 -1 4194304 1477 60862 0 3 6 5 2837 2379 16 0 1 0 23744002 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 236437869609 0 0 4224 16386 0 0 0 17 1 0 0
/proc/21009/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 52.27
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 53.0226
CPU time (s): 52.2971
CPU user time (s): 28.4357
CPU system time (s): 23.8614
CPU usage (%): 98.6317
Max. virtual memory (cumulated for all children) (KiB): 890812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.4357
system time used= 23.8614
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62399
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= 25281
involuntary context switches= 26229

runsolver used 0.086986 second user time and 0.164974 second system time

The end

Launcher Data 

Begin job on node62 at 2009-07-12 04:46:41
IDJOB=2078143
IDBENCH=56720
IDSOLVER=738
FILE ID=node62/2078143-1247366801
PBS_JOBID= 9507071
Free space on /tmp= 66344 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/primes-10/normalized-primes-10-80-3-3.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-2078143-1247366801/watcher-2078143-1247366801 -o /tmp/evaluation-result-2078143-1247366801/solver-2078143-1247366801 -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-2078143-1247366801.xml

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

MD5SUM BENCH= bff4c7926bac117cdd8ccd1c7c6bdada
RANDOM SEED=87956148

node62.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		: 3000.220
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		: 3000.220
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:       1637944 kB
Buffers:         62376 kB
Cached:         234032 kB
SwapCached:          4 kB
Active:         134296 kB
Inactive:       207284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1637944 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            1360 kB
Writeback:           0 kB
Mapped:          55920 kB
Slab:            61580 kB
Committed_AS:   253964 kB
PageTables:       1908 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= 66344 MiB
End job on node62 at 2009-07-12 04:47:34