Trace number 2059091

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 163.365 163.579

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-6_ext.xml
MD5SUM37d4cc93c1881fb726b597145c5937b8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark154.379
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
Number of constraints which are defined in intension0
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 Sat Jul 11 16:43:48 2009
0.00/0.08	c 0	PID 12945
0.00/0.08	c 0	HOST node43.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2059091-1247323428.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-2059091-1247323428.xml' 'HOME/temp.csp'
0.07/0.81	c 1	26 domains, 625 variables, 0 predicates, 26 relations, 10142 constraints
0.07/0.85	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.85	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.76/0.93	c 1	Parsing HOME/temp.csp
0.89/1.08	c 1	parsed 10000 expressions
0.89/1.09	c 1	parsed 10819 expressions
0.89/1.10	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.89/1.10	c 1	Converting to clausal form CSP
0.99/1.17	c 1	converted 1082 (10%) expressions
1.08/1.25	c 1	converted 2164 (20%) expressions
1.19/1.35	c 1	converted 3246 (30%) expressions
1.28/1.44	c 1	converted 4328 (40%) expressions
1.28/1.48	c 1	converted 5410 (50%) expressions
1.38/1.51	c 1	converted 6492 (60%) expressions
1.38/1.53	c 1	converted 7574 (70%) expressions
1.49/1.65	c 1	converted 8656 (80%) expressions
1.49/1.70	c 2	converted 9738 (90%) expressions
1.58/1.72	c 2	converted 10819 (100%) expressions
1.58/1.72	c 2	CSP : 625 integers, 0 booleans, 10142 clauses, largest domain size 25
1.58/1.72	c 2	Heap : 17 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.58/1.72	c 2	Propagation in CSP
1.58/1.75	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.58/1.75	c 2	CSP : 625 integers, 0 booleans, 10142 clauses, largest domain size 25
1.58/1.75	c 2	Heap : 17 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.58/1.75	c 2	Simplifing CSP by introducing new Boolean variables
1.58/1.76	c 2	CSP : 625 integers, 0 booleans, 10142 clauses, largest domain size 25
1.58/1.76	c 2	Heap : 17 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.67/1.88	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.67/1.89	c 2	63 (10%) CSP integer variables are encoded (598 clauses, 6436 bytes)
1.78/1.90	c 2	125 (20%) CSP integer variables are encoded (1219 clauses, 13790 bytes)
1.78/1.90	c 2	188 (30%) CSP integer variables are encoded (1840 clauses, 21863 bytes)
1.78/1.90	c 2	250 (40%) CSP integer variables are encoded (2438 clauses, 29637 bytes)
1.78/1.91	c 2	313 (50%) CSP integer variables are encoded (3036 clauses, 37411 bytes)
1.78/1.91	c 2	375 (60%) CSP integer variables are encoded (3657 clauses, 45484 bytes)
1.78/1.91	c 2	438 (70%) CSP integer variables are encoded (4209 clauses, 52660 bytes)
1.78/1.91	c 2	500 (80%) CSP integer variables are encoded (4853 clauses, 61032 bytes)
1.78/1.91	c 2	563 (90%) CSP integer variables are encoded (5451 clauses, 68806 bytes)
1.78/1.91	c 2	625 (100%) CSP integer variables are encoded (6072 clauses, 76879 bytes)
1.87/2.04	c 2	1015 (10%) CSP clauses are encoded (12847 clauses, 203044 bytes)
1.98/2.13	c 2	2029 (20%) CSP clauses are encoded (20413 clauses, 351031 bytes)
1.98/2.19	c 2	3043 (30%) CSP clauses are encoded (27043 clauses, 492335 bytes)
2.07/2.27	c 2	4057 (40%) CSP clauses are encoded (34633 clauses, 660086 bytes)
2.16/2.34	c 2	5071 (50%) CSP clauses are encoded (41455 clauses, 809581 bytes)
2.26/2.41	c 2	6086 (60%) CSP clauses are encoded (48470 clauses, 963869 bytes)
2.26/2.49	c 2	7100 (70%) CSP clauses are encoded (55940 clauses, 1128687 bytes)
2.36/2.55	c 2	8114 (80%) CSP clauses are encoded (62402 clauses, 1269684 bytes)
2.46/2.62	c 2	9128 (90%) CSP clauses are encoded (69752 clauses, 1431772 bytes)
2.46/2.69	c 3	10142 (100%) CSP clauses are encoded (76934 clauses, 1590089 bytes)
2.46/2.69	c 3	10142 CSP clauses encoded
2.46/2.69	c 3	Writing map file : HOME/temp.map
2.46/2.69	c 3	Heap : 15 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.46/2.69	c 3	SAT : 6336 SAT variables, 76934 SAT clauses, 1590089 bytes
2.46/2.69	c 3	Heap : 15 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.55/2.74	c 3	SOLVING HOME/temp.cnf
2.55/2.74	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
163.03/163.36	c 163	DECODING HOME/temp.out WITH HOME/temp.map
163.03/163.36	c 163	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'
163.11/163.43	c 163	Decoding HOME/temp.out
163.11/163.51	s SATISFIABLE
163.11/163.53	v 13 9 20 21 11 22 10 5 2 18 8 0 16 4 19 23 24 7 3 6 15 12 17 1 14 22 17 9 2 7 8 6 11 14 3 12 13 15 23 5 10 20 16 21 18 19 4 1 0 24 11 13 18 24 8 6 23 12 20 1 9 15 17 16 21 7 19 4 22 14 10 0 5 3 2 3 20 10 17 12 1 13 0 22 4 11 8 7 24 15 19 2 5 18 16 23 14 6 21 9 23 2 0 5 16 15 1 14 12 24 6 10 22 21 7 11 18 8 13 19 4 20 3 9 17 20 5 16 3 13 12 8 19 15 21 4 7 11 10 0 17 14 18 6 1 9 2 23 24 22 15 8 17 10 0 20 2 16 19 9 23 22 21 11 1 4 6 3 5 13 14 24 12 7 18 10 14 19 9 2 17 0 8 3 7 1 4 13 6 24 20 16 15 12 23 22 18 21 11 5 21 19 4 20 14 24 15 3 9 5 18 6 1 7 12 8 13 11 23 22 2 17 0 10 16 9 1 14 22 3 4 16 6 13 0 19 11 10 15 20 12 17 24 2 5 8 7 18 23 21 12 21 23 0 18 9 24 17 7 6 14 19 20 8 2 5 1 10 16 3 13 11 22 15 4 7 16 24 19 22 10 17 13 4 11 21 5 18 0 3 15 12 20 8 2 1 9 14 6 23 4 10 15 16 21 13 19 22 17 12 7 14 9 18 23 3 0 2 1 11 20 8 24 5 6 0 22 5 8 1 14 12 2 24 23 3 20 6 9 10 13 15 17 4 7 21 16 11 18 19 18 7 8 6 23 5 21 24 1 19 17 12 3 20 9 2 22 13 14 15 11 10 16 4 0 16 3 7 11 19 2 4 9 18 17 20 23 14 5 22 24 21 1 15 12 0 6 13 8 10 17 6 2 15 24 16 22 18 21 10 0 9 5 13 11 14 3 23 20 8 7 19 4 12 1 8 24 1 4 17 0 3 23 11 2 5 21 12 19 14 16 7 6 9 20 18 22 10 13 15 14 0 6 23 9 3 5 7 16 8 15 2 4 22 18 1 11 21 17 10 24 13 20 19 12 1 23 3 7 6 18 14 15 0 20 13 17 24 12 8 9 5 22 10 4 16 21 19 2 11 2 18 12 13 20 23 11 21 6 15 10 24 19 17 16 0 4 14 7 9 5 1 8 22 3 5 12 22 1 15 11 20 4 10 13 16 18 2 14 6 21 8 19 0 24 3 23 9 17 7 19 15 13 14 10 21 18 1 5 22 24 16 23 2 4 6 9 0 11 17 12 3 7 20 8 24 11 21 18 4 7 9 20 23 14 2 1 8 3 17 22 10 12 19 0 6 5 15 16 13 6 4 11 12 5 19 7 10 8 16 22 3 0 1 13 18 23 9 24 21 17 15 2 14 20
163.11/163.54	c 163	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
163.11/163.57	c 163	CPU 163.34 (0.07 0.01 162.66 0.6)
163.11/163.57	c 163	END Sat Jul 11 16:46:31 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-2059091-1247323428/watcher-2059091-1247323428 -o /tmp/evaluation-result-2059091-1247323428/solver-2059091-1247323428 -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-2059091-1247323428.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: 1.97 1.96 1.91 4/74 12945
/proc/meminfo: memFree=1069456/2055920 swapFree=4192952/4192956
[pid=12945] ppid=12943 vsize=18576 CPUtime=0
/proc/12945/stat : 12945 (runsolver) R 12943 12945 12183 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 19406664 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 221954764071 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12945/statm: 4644 284 249 26 0 2626 0

[startup+0.084568 s]
/proc/loadavg: 1.97 1.96 1.91 4/74 12945
/proc/meminfo: memFree=1069456/2055920 swapFree=4192952/4192956
[pid=12945] ppid=12943 vsize=16868 CPUtime=0.07
/proc/12945/stat : 12945 (sugar) S 12943 12945 12183 0 -1 4194304 1209 128 0 0 6 1 0 0 18 0 1 0 19406664 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12945/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.101407 s]
/proc/loadavg: 1.97 1.96 1.91 4/74 12945
/proc/meminfo: memFree=1069456/2055920 swapFree=4192952/4192956
[pid=12945] ppid=12943 vsize=16868 CPUtime=0.07
/proc/12945/stat : 12945 (sugar) S 12943 12945 12183 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 19406664 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12945/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301236 s]
/proc/loadavg: 1.97 1.96 1.91 4/74 12945
/proc/meminfo: memFree=1069456/2055920 swapFree=4192952/4192956
[pid=12945] ppid=12943 vsize=16868 CPUtime=0.07
/proc/12945/stat : 12945 (sugar) S 12943 12945 12183 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 19406664 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12945/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701268 s]
/proc/loadavg: 1.97 1.96 1.91 4/74 12945
/proc/meminfo: memFree=1069456/2055920 swapFree=4192952/4192956
[pid=12945] ppid=12943 vsize=16868 CPUtime=0.07
/proc/12945/stat : 12945 (sugar) S 12943 12945 12183 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 19406664 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12945/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50134 s]
/proc/loadavg: 1.97 1.96 1.91 3/85 12967
/proc/meminfo: memFree=1060464/2055920 swapFree=4192952/4192956
[pid=12945] ppid=12943 vsize=16868 CPUtime=0.76
/proc/12945/stat : 12945 (sugar) S 12943 12945 12183 0 -1 4194304 1309 7961 0 1 6 1 64 5 16 0 1 0 19406664 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12945/statm: 4217 1111 409 3 0 796 0
[pid=12958] ppid=12945 vsize=5356 CPUtime=0
/proc/12958/stat : 12958 (sh) S 12945 12945 12183 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 19406750 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12958/statm: 1339 233 193 169 0 50 0
[pid=12959] ppid=12958 vsize=868564 CPUtime=0.62
/proc/12959/stat : 12959 (java) S 12958 12945 12183 0 -1 0 8685 0 1 0 59 3 0 0 18 0 9 0 19406750 889409536 7885 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12959/statm: 217141 7885 2566 9 0 211646 0
[pid=12959/tid=12960] ppid=12958 vsize=868564 CPUtime=0.28
/proc/12959/task/12960/stat : 12960 (java) R 12958 12945 12183 0 -1 64 2661 0 1 0 27 1 0 0 21 0 9 0 19406751 889409536 7885 996147200 134512640 134550932 4294955936 18446744073709551615 4126533668 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12959/tid=12961] ppid=12958 vsize=868564 CPUtime=0.2
/proc/12959/task/12961/stat : 12961 (java) S 12958 12945 12183 0 -1 64 3891 0 0 0 19 1 0 0 16 0 9 0 19406752 889409536 7885 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12959/tid=12962] ppid=12958 vsize=868564 CPUtime=0
/proc/12959/task/12962/stat : 12962 (java) S 12958 12945 12183 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19406752 889409536 7885 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12959/tid=12963] ppid=12958 vsize=868564 CPUtime=0
/proc/12959/task/12963/stat : 12963 (java) S 12958 12945 12183 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 19406752 889409536 7885 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12959/tid=12964] ppid=12958 vsize=868564 CPUtime=0
/proc/12959/task/12964/stat : 12964 (java) S 12958 12945 12183 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19406754 889409536 7885 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12959/tid=12965] ppid=12958 vsize=868564 CPUtime=0.12
/proc/12959/task/12965/stat : 12965 (java) S 12958 12945 12183 0 -1 64 1435 0 0 0 12 0 0 0 16 0 9 0 19406754 889409536 7885 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12959/tid=12966] ppid=12958 vsize=868564 CPUtime=0
/proc/12959/task/12966/stat : 12966 (java) S 12958 12945 12183 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 19406754 889409536 7885 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12959/tid=12967] ppid=12958 vsize=868564 CPUtime=0
/proc/12959/task/12967/stat : 12967 (java) S 12958 12945 12183 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 19406754 889409536 7885 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 890788

[startup+3.10148 s]
/proc/loadavg: 1.97 1.96 1.91 3/85 12967
/proc/meminfo: memFree=1035760/2055920 swapFree=4192952/4192956
[pid=12945] ppid=12943 vsize=16868 CPUtime=2.57
/proc/12945/stat : 12945 (sugar) S 12943 12945 12183 0 -1 4194304 1365 19155 0 2 6 1 236 14 16 0 1 0 19406664 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12945/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.57
Current children cumulated vsize (KiB) 16868

[startup+6.30177 s]
/proc/loadavg: 1.97 1.96 1.91 2/70 12996
/proc/meminfo: memFree=1074032/2055920 swapFree=4192952/4192956
[pid=12945] ppid=12943 vsize=16868 CPUtime=2.57
/proc/12945/stat : 12945 (sugar) S 12943 12945 12183 0 -1 4194304 1365 19155 0 2 6 1 236 14 16 0 1 0 19406664 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12945/statm: 4217 1113 409 3 0 796 0
[pid=12968] ppid=12945 vsize=5356 CPUtime=0
/proc/12968/stat : 12968 (sh) S 12945 12945 12183 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19406938 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12968/statm: 1339 232 193 169 0 50 0
[pid=12969] ppid=12968 vsize=4048 CPUtime=3.52
/proc/12969/stat : 12969 (picosat) R 12968 12945 12183 0 -1 4194304 914 0 0 0 312 40 0 0 25 0 1 0 19406938 4145152 895 996147200 134512640 134931368 4294956256 18446744073709551615 134525528 0 0 4096 0 0 0 0 17 0 0 0
/proc/12969/statm: 1012 895 48 102 0 907 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 26272

[startup+12.7014 s]
/proc/loadavg: 1.98 1.96 1.91 3/77 13029
/proc/meminfo: memFree=1060280/2055920 swapFree=4192952/4192956
[pid=12945] ppid=12943 vsize=16868 CPUtime=2.57
/proc/12945/stat : 12945 (sugar) S 12943 12945 12183 0 -1 4194304 1365 19155 0 2 6 1 236 14 16 0 1 0 19406664 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12945/statm: 4217 1113 409 3 0 796 0
[pid=12968] ppid=12945 vsize=5356 CPUtime=0
/proc/12968/stat : 12968 (sh) S 12945 12945 12183 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19406938 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12968/statm: 1339 232 193 169 0 50 0
[pid=12969] ppid=12968 vsize=4284 CPUtime=9.93
/proc/12969/stat : 12969 (picosat) R 12968 12945 12183 0 -1 4194304 986 0 0 0 952 41 0 0 25 0 1 0 19406938 4386816 967 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/12969/statm: 1071 967 48 102 0 966 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 26508

[startup+25.5025 s]
/proc/loadavg: 1.98 1.96 1.91 3/77 13029
/proc/meminfo: memFree=1055608/2055920 swapFree=4192952/4192956
[pid=12945] ppid=12943 vsize=16868 CPUtime=2.57
/proc/12945/stat : 12945 (sugar) S 12943 12945 12183 0 -1 4194304 1365 19155 0 2 6 1 236 14 16 0 1 0 19406664 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12945/statm: 4217 1113 409 3 0 796 0
[pid=12968] ppid=12945 vsize=5356 CPUtime=0
/proc/12968/stat : 12968 (sh) S 12945 12945 12183 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19406938 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12968/statm: 1339 232 193 169 0 50 0
[pid=12969] ppid=12968 vsize=4944 CPUtime=22.72
/proc/12969/stat : 12969 (picosat) R 12968 12945 12183 0 -1 4194304 1131 0 0 0 2231 41 0 0 25 0 1 0 19406938 5062656 1112 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/12969/statm: 1236 1112 48 102 0 1131 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 27168

[startup+51.1028 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 13029
/proc/meminfo: memFree=1051512/2055920 swapFree=4192952/4192956
[pid=12945] ppid=12943 vsize=16868 CPUtime=2.57
/proc/12945/stat : 12945 (sugar) S 12943 12945 12183 0 -1 4194304 1365 19155 0 2 6 1 236 14 16 0 1 0 19406664 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12945/statm: 4217 1113 409 3 0 796 0
[pid=12968] ppid=12945 vsize=5356 CPUtime=0
/proc/12968/stat : 12968 (sh) S 12945 12945 12183 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19406938 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12968/statm: 1339 232 193 169 0 50 0
[pid=12969] ppid=12968 vsize=5820 CPUtime=48.3
/proc/12969/stat : 12969 (picosat) R 12968 12945 12183 0 -1 4194304 1366 0 0 0 4789 41 0 0 25 0 1 0 19406938 5959680 1347 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/12969/statm: 1455 1347 48 102 0 1350 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 28044

[startup+102.307 s]
/proc/loadavg: 2.07 1.99 1.91 3/77 13029
/proc/meminfo: memFree=1046328/2055920 swapFree=4192952/4192956
[pid=12945] ppid=12943 vsize=16868 CPUtime=2.57
/proc/12945/stat : 12945 (sugar) S 12943 12945 12183 0 -1 4194304 1365 19155 0 2 6 1 236 14 16 0 1 0 19406664 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12945/statm: 4217 1113 409 3 0 796 0
[pid=12968] ppid=12945 vsize=5356 CPUtime=0
/proc/12968/stat : 12968 (sh) S 12945 12945 12183 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19406938 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12968/statm: 1339 232 193 169 0 50 0
[pid=12969] ppid=12968 vsize=7088 CPUtime=99.49
/proc/12969/stat : 12969 (picosat) R 12968 12945 12183 0 -1 4194304 1638 0 0 0 9908 41 0 0 25 0 1 0 19406938 7258112 1619 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/12969/statm: 1772 1619 48 102 0 1667 0
Current children cumulated CPU time (s) 102.06
Current children cumulated vsize (KiB) 29312

[startup+162.303 s]
/proc/loadavg: 2.10 2.00 1.92 3/77 13029
/proc/meminfo: memFree=1043192/2055920 swapFree=4192952/4192956
[pid=12945] ppid=12943 vsize=16868 CPUtime=2.57
/proc/12945/stat : 12945 (sugar) S 12943 12945 12183 0 -1 4194304 1365 19155 0 2 6 1 236 14 16 0 1 0 19406664 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12945/statm: 4217 1113 409 3 0 796 0
[pid=12968] ppid=12945 vsize=5356 CPUtime=0
/proc/12968/stat : 12968 (sh) S 12945 12945 12183 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19406938 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12968/statm: 1339 232 193 169 0 50 0
[pid=12969] ppid=12968 vsize=8652 CPUtime=159.47
/proc/12969/stat : 12969 (picosat) R 12968 12945 12183 0 -1 4194304 2010 0 0 0 15905 42 0 0 25 0 1 0 19406938 8859648 1991 996147200 134512640 134931368 4294956256 18446744073709551615 134549250 0 0 4096 0 0 0 0 17 0 0 0
/proc/12969/statm: 2163 1991 48 102 0 2058 0
Current children cumulated CPU time (s) 162.04
Current children cumulated vsize (KiB) 30876

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

[startup+163.102 s]
/proc/loadavg: 2.10 2.00 1.92 2/73 13039
/proc/meminfo: memFree=1066200/2055920 swapFree=4192952/4192956
[pid=12945] ppid=12943 vsize=16868 CPUtime=2.57
/proc/12945/stat : 12945 (sugar) S 12943 12945 12183 0 -1 4194304 1365 19155 0 2 6 1 236 14 16 0 1 0 19406664 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12945/statm: 4217 1113 409 3 0 796 0
[pid=12968] ppid=12945 vsize=5356 CPUtime=0
/proc/12968/stat : 12968 (sh) S 12945 12945 12183 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19406938 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12968/statm: 1339 232 193 169 0 50 0
[pid=12969] ppid=12968 vsize=8652 CPUtime=160.26
/proc/12969/stat : 12969 (picosat) R 12968 12945 12183 0 -1 4194304 2010 0 0 0 15984 42 0 0 25 0 1 0 19406938 8859648 1991 996147200 134512640 134931368 4294956256 18446744073709551615 134530019 0 0 4096 0 0 0 0 17 0 0 0
/proc/12969/statm: 2163 1991 48 102 0 2058 0
Current children cumulated CPU time (s) 162.83
Current children cumulated vsize (KiB) 30876

[startup+163.502 s]
/proc/loadavg: 2.10 2.00 1.92 2/73 13039
/proc/meminfo: memFree=1066200/2055920 swapFree=4192952/4192956
[pid=12945] ppid=12943 vsize=16868 CPUtime=163.11
/proc/12945/stat : 12945 (sugar) S 12943 12945 12183 0 -1 4194304 1446 21456 0 2 6 1 16247 57 15 0 1 0 19406664 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221963661410 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12945/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 163.11
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 163.579
CPU time (s): 163.365
CPU user time (s): 162.734
CPU system time (s): 0.630904
CPU usage (%): 99.8695
Max. virtual memory (cumulated for all children) (KiB): 890976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 162.734
system time used= 0.630904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26923
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= 3289
involuntary context switches= 3768

runsolver used 0.172973 second user time and 0.581911 second system time

The end

Launcher Data

Begin job on node43 at 2009-07-11 16:43:48
IDJOB=2059091
IDBENCH=53550
IDSOLVER=738
FILE ID=node43/2059091-1247323428
PBS_JOBID= 9506541
Free space on /tmp= 66188 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-6_ext.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-2059091-1247323428/watcher-2059091-1247323428 -o /tmp/evaluation-result-2059091-1247323428/solver-2059091-1247323428 -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-2059091-1247323428.xml

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

MD5SUM BENCH= 37d4cc93c1881fb726b597145c5937b8
RANDOM SEED=1639156388

node43.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1069936 kB
Buffers:         45756 kB
Cached:         861700 kB
SwapCached:          4 kB
Active:          67868 kB
Inactive:       864268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1069936 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            2024 kB
Writeback:           0 kB
Mapped:          35876 kB
Slab:            39008 kB
Committed_AS:   149392 kB
PageTables:       1892 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= 66188 MiB
End job on node43 at 2009-07-11 16:46:31