Trace number 2069178

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 31.4662 31.8927

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-elf-rf9.xml
MD5SUM6fea805b38dfb180ddb73a033dd0e468
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 benchmark19.879
Satisfiable
(Un)Satisfiability was proved
Number of variables20445
Number of constraints58443
Maximum constraint arity13
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension58443
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 00:01:42 2009
0.00/0.08	c 0	PID 15061
0.00/0.08	c 0	HOST node39.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2069178-1247349701.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-2069178-1247349701.xml' 'HOME/temp.csp'
3.62/3.79	c 4	2 domains, 20445 variables, 11 predicates, 0 relations, 58443 constraints
3.72/3.86	c 4	ENCODING HOME/temp.csp TO HOME/temp.cnf
3.72/3.86	c 4	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'
3.74/3.94	c 4	Parsing HOME/temp.csp
3.74/4.08	c 4	parsed 10000 expressions
3.74/4.18	c 4	parsed 20000 expressions
3.74/4.34	c 4	parsed 30000 expressions
4.26/4.44	c 4	parsed 40000 expressions
4.46/4.60	c 4	parsed 50000 expressions
4.56/4.72	c 5	parsed 60000 expressions
4.66/4.83	c 5	parsed 70000 expressions
4.96/5.13	c 5	parsed 78901 expressions
4.96/5.13	c 5	Heap : 24 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.96/5.13	c 5	Converting to clausal form CSP
5.06/5.20	c 5	converted 7891 (10%) expressions
5.06/5.22	c 5	converted 15781 (20%) expressions
5.35/5.51	c 5	converted 23671 (30%) expressions
5.46/5.70	c 5	converted 31561 (40%) expressions
5.65/5.89	c 6	converted 39451 (50%) expressions
6.14/6.30	c 6	converted 47341 (60%) expressions
6.34/6.54	c 6	converted 55231 (70%) expressions
6.53/6.78	c 7	converted 63121 (80%) expressions
6.83/7.03	c 7	converted 71011 (90%) expressions
7.63/7.81	c 8	converted 78901 (100%) expressions
7.63/7.82	c 8	CSP : 23481 integers, 0 booleans, 64513 clauses, largest domain size 93
7.63/7.82	c 8	Heap : 53 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.63/7.82	c 8	Propagation in CSP
8.31/8.53	c 8	28 values, 0 unsatisfiable literals, and 0 valid clauses are removed
8.31/8.54	c 8	CSP : 23481 integers, 0 booleans, 64513 clauses, largest domain size 93
8.31/8.54	c 8	Heap : 54 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
8.31/8.56	c 8	Simplifing CSP by introducing new Boolean variables
8.31/8.59	c 8	CSP : 23481 integers, 0 booleans, 64513 clauses, largest domain size 93
8.31/8.59	c 8	Heap : 54 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
8.71/8.93	c 9	Encoding CSP to SAT : HOME/temp.cnf
8.71/8.97	c 9	2349 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.71/8.97	c 9	4697 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.71/8.98	c 9	7045 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.71/8.98	c 9	9393 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.71/8.98	c 9	11741 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.71/8.99	c 9	14089 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.71/8.99	c 9	16437 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.71/8.99	c 9	18785 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.80/9.05	c 9	21133 (90%) CSP integer variables are encoded (36845 clauses, 552739 bytes)
9.00/9.21	c 9	23481 (100%) CSP integer variables are encoded (162426 clauses, 2605059 bytes)
9.00/9.29	c 9	6452 (10%) CSP clauses are encoded (168878 clauses, 2690128 bytes)
9.09/9.34	c 9	12903 (20%) CSP clauses are encoded (175329 clauses, 2775362 bytes)
9.09/9.38	c 9	19354 (30%) CSP clauses are encoded (181780 clauses, 2860752 bytes)
9.19/9.43	c 9	25806 (40%) CSP clauses are encoded (188232 clauses, 2951594 bytes)
9.19/9.47	c 9	32257 (50%) CSP clauses are encoded (194682 clauses, 3048344 bytes)
9.29/9.52	c 9	38708 (60%) CSP clauses are encoded (201075 clauses, 3145856 bytes)
9.29/9.58	c 9	45160 (70%) CSP clauses are encoded (207527 clauses, 3266846 bytes)
9.40/9.65	c 9	51611 (80%) CSP clauses are encoded (213978 clauses, 3391366 bytes)
15.72/16.01	c 16	58062 (90%) CSP clauses are encoded (351389 clauses, 6395798 bytes)
17.70/18.06	c 18	64513 (100%) CSP clauses are encoded (1327249 clauses, 27222715 bytes)
17.70/18.06	c 18	64513 CSP clauses encoded
17.70/18.07	c 18	Writing map file : HOME/temp.map
17.80/18.13	c 18	Heap : 33 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
17.80/18.13	c 18	SAT : 185877 SAT variables, 1327249 SAT clauses, 27222715 bytes
17.80/18.13	c 18	Heap : 33 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
17.80/18.17	c 18	SOLVING HOME/temp.cnf
17.80/18.17	c 18	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
30.97/31.44	c 31	DECODING HOME/temp.out WITH HOME/temp.map
30.97/31.44	c 31	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'
31.02/31.53	c 31	Decoding HOME/temp.out
31.02/31.85	s UNSATISFIABLE
31.02/31.86	c 32	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
31.02/31.88	c 32	CPU 31.43 (0.08 0.01 24.26 7.08)
31.02/31.88	c 32	END Sun Jul 12 00:02:14 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-2069178-1247349701/watcher-2069178-1247349701 -o /tmp/evaluation-result-2069178-1247349701/solver-2069178-1247349701 -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-2069178-1247349701.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: 2.35 2.35 2.20 4/82 15061
/proc/meminfo: memFree=1556248/2055920 swapFree=4192812/4192956
[pid=15061] ppid=15059 vsize=18576 CPUtime=0
/proc/15061/stat : 15061 (runsolver) R 15059 15061 13582 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 22034216 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 272836914471 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15061/statm: 4644 284 249 26 0 2626 0

[startup+0.103015 s]
/proc/loadavg: 2.35 2.35 2.20 4/82 15061
/proc/meminfo: memFree=1556248/2055920 swapFree=4192812/4192956
[pid=15061] ppid=15059 vsize=16868 CPUtime=0.07
/proc/15061/stat : 15061 (sugar) S 15059 15061 13582 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 22034216 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15061/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.201022 s]
/proc/loadavg: 2.35 2.35 2.20 4/82 15061
/proc/meminfo: memFree=1556248/2055920 swapFree=4192812/4192956
[pid=15061] ppid=15059 vsize=16868 CPUtime=0.07
/proc/15061/stat : 15061 (sugar) S 15059 15061 13582 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 22034216 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15061/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301027 s]
/proc/loadavg: 2.35 2.35 2.20 4/82 15061
/proc/meminfo: memFree=1556248/2055920 swapFree=4192812/4192956
[pid=15061] ppid=15059 vsize=16868 CPUtime=0.07
/proc/15061/stat : 15061 (sugar) S 15059 15061 13582 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 22034216 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15061/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701054 s]
/proc/loadavg: 2.35 2.35 2.20 4/82 15061
/proc/meminfo: memFree=1556248/2055920 swapFree=4192812/4192956
[pid=15061] ppid=15059 vsize=16868 CPUtime=0.07
/proc/15061/stat : 15061 (sugar) S 15059 15061 13582 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 22034216 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15061/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50211 s]
/proc/loadavg: 2.35 2.35 2.20 4/93 15073
/proc/meminfo: memFree=1519920/2055920 swapFree=4192812/4192956
[pid=15061] ppid=15059 vsize=16868 CPUtime=0.07
/proc/15061/stat : 15061 (sugar) S 15059 15061 13582 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 22034216 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15061/statm: 4217 1111 409 3 0 796 0
[pid=15064] ppid=15061 vsize=5356 CPUtime=0
/proc/15064/stat : 15064 (sh) S 15061 15061 13582 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22034225 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15064/statm: 1339 233 193 169 0 50 0
[pid=15065] ppid=15064 vsize=864772 CPUtime=1.38
/proc/15065/stat : 15065 (java) S 15064 15061 13582 0 -1 0 15665 0 1 0 129 9 0 0 18 0 9 0 22034225 885526528 13202 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15065/statm: 216193 13202 2557 9 0 210705 0
[pid=15065/tid=15066] ppid=15064 vsize=864772 CPUtime=0.8
/proc/15065/task/15066/stat : 15066 (java) R 15064 15061 13582 0 -1 64 3040 0 1 0 77 3 0 0 24 0 9 0 22034226 885526528 13202 996147200 134512640 134550932 4294955984 18446744073709551615 4126450151 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15065/tid=15067] ppid=15064 vsize=864772 CPUtime=0.45
/proc/15065/task/15067/stat : 15067 (java) S 15064 15061 13582 0 -1 64 11421 0 0 0 41 4 0 0 16 0 9 0 22034227 885526528 13202 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15065/tid=15068] ppid=15064 vsize=864772 CPUtime=0
/proc/15065/task/15068/stat : 15068 (java) S 15064 15061 13582 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22034228 885526528 13202 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15065/tid=15069] ppid=15064 vsize=864772 CPUtime=0
/proc/15065/task/15069/stat : 15069 (java) S 15064 15061 13582 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 22034228 885526528 13202 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15065/tid=15070] ppid=15064 vsize=864772 CPUtime=0
/proc/15065/task/15070/stat : 15070 (java) S 15064 15061 13582 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22034230 885526528 13202 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15065/tid=15071] ppid=15064 vsize=864772 CPUtime=0.09
/proc/15065/task/15071/stat : 15071 (java) S 15064 15061 13582 0 -1 64 499 0 0 0 9 0 0 0 16 0 9 0 22034230 885526528 13202 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15065/tid=15072] ppid=15064 vsize=864772 CPUtime=0
/proc/15065/task/15072/stat : 15072 (java) S 15064 15061 13582 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22034230 885526528 13202 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15065/tid=15073] ppid=15064 vsize=864772 CPUtime=0
/proc/15065/task/15073/stat : 15073 (java) S 15064 15061 13582 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22034230 885526528 13202 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+3.10222 s]
/proc/loadavg: 2.40 2.36 2.20 5/93 15073
/proc/meminfo: memFree=1489136/2055920 swapFree=4192812/4192956
[pid=15061] ppid=15059 vsize=16868 CPUtime=0.07
/proc/15061/stat : 15061 (sugar) S 15059 15061 13582 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 22034216 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15061/statm: 4217 1111 409 3 0 796 0
[pid=15064] ppid=15061 vsize=5356 CPUtime=0
/proc/15064/stat : 15064 (sh) S 15061 15061 13582 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22034225 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15064/statm: 1339 233 193 169 0 50 0
[pid=15065] ppid=15064 vsize=864772 CPUtime=2.96
/proc/15065/stat : 15065 (java) S 15064 15061 13582 0 -1 0 32579 0 1 0 278 18 0 0 18 0 9 0 22034225 885526528 27156 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15065/statm: 216193 27156 2556 9 0 210705 0
[pid=15065/tid=15066] ppid=15064 vsize=864772 CPUtime=1.48
/proc/15065/task/15066/stat : 15066 (java) R 15064 15061 13582 0 -1 64 3957 0 1 0 144 4 0 0 25 0 9 0 22034226 885526528 27156 996147200 134512640 134550932 4294955984 18446744073709551615 4126509976 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15065/tid=15067] ppid=15064 vsize=864772 CPUtime=1.31
/proc/15065/task/15067/stat : 15067 (java) S 15064 15061 13582 0 -1 64 27388 0 0 0 119 12 0 0 16 0 9 0 22034227 885526528 27156 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15065/tid=15068] ppid=15064 vsize=864772 CPUtime=0
/proc/15065/task/15068/stat : 15068 (java) S 15064 15061 13582 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22034228 885526528 27156 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15065/tid=15069] ppid=15064 vsize=864772 CPUtime=0
/proc/15065/task/15069/stat : 15069 (java) S 15064 15061 13582 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 22034228 885526528 27156 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15065/tid=15070] ppid=15064 vsize=864772 CPUtime=0
/proc/15065/task/15070/stat : 15070 (java) S 15064 15061 13582 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22034230 885526528 27156 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15065/tid=15071] ppid=15064 vsize=864772 CPUtime=0.14
/proc/15065/task/15071/stat : 15071 (java) S 15064 15061 13582 0 -1 64 529 0 0 0 14 0 0 0 16 0 9 0 22034230 885526528 27156 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15065/tid=15072] ppid=15064 vsize=864772 CPUtime=0
/proc/15065/task/15072/stat : 15072 (java) S 15064 15061 13582 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22034230 885526528 27156 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15065/tid=15073] ppid=15064 vsize=864772 CPUtime=0
/proc/15065/task/15073/stat : 15073 (java) S 15064 15061 13582 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22034230 885526528 27156 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 886996

[startup+6.30243 s]
/proc/loadavg: 2.40 2.36 2.20 4/93 15083
/proc/meminfo: memFree=1517808/2055920 swapFree=4192812/4192956
[pid=15061] ppid=15059 vsize=16868 CPUtime=3.74
/proc/15061/stat : 15061 (sugar) S 15059 15061 13582 0 -1 4194304 1309 33234 0 1 6 1 346 21 16 0 1 0 22034216 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15061/statm: 4217 1111 409 3 0 796 0
[pid=15074] ppid=15061 vsize=5356 CPUtime=0
/proc/15074/stat : 15074 (sh) S 15061 15061 13582 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22034602 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15074/statm: 1339 233 193 169 0 50 0
[pid=15075] ppid=15074 vsize=868640 CPUtime=2.4
/proc/15075/stat : 15075 (java) S 15074 15061 13582 0 -1 0 17137 0 1 0 230 10 0 0 18 0 9 0 22034603 889487360 15095 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15075/statm: 217160 15095 2566 9 0 211665 0
[pid=15075/tid=15076] ppid=15074 vsize=868640 CPUtime=1.27
/proc/15075/task/15076/stat : 15076 (java) R 15074 15061 13582 0 -1 64 3107 0 1 0 125 2 0 0 25 0 9 0 22034604 889487360 15095 996147200 134512640 134550932 4294955936 18446744073709551615 4126408606 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15075/tid=15077] ppid=15074 vsize=868640 CPUtime=0.92
/proc/15075/task/15077/stat : 15077 (java) S 15074 15061 13582 0 -1 64 11841 0 0 0 86 6 0 0 18 0 9 0 22034605 889487360 15095 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15075/tid=15078] ppid=15074 vsize=868640 CPUtime=0
/proc/15075/task/15078/stat : 15078 (java) S 15074 15061 13582 0 -1 64 15 0 0 0 0 0 0 0 17 0 9 0 22034605 889487360 15095 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15075/tid=15079] ppid=15074 vsize=868640 CPUtime=0
/proc/15075/task/15079/stat : 15079 (java) S 15074 15061 13582 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 22034605 889487360 15095 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15075/tid=15080] ppid=15074 vsize=868640 CPUtime=0
/proc/15075/task/15080/stat : 15080 (java) S 15074 15061 13582 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 22034607 889487360 15095 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15075/tid=15081] ppid=15074 vsize=868640 CPUtime=0.17
/proc/15075/task/15081/stat : 15081 (java) S 15074 15061 13582 0 -1 64 1486 0 0 0 17 0 0 0 16 0 9 0 22034607 889487360 15095 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15075/tid=15082] ppid=15074 vsize=868640 CPUtime=0
/proc/15075/task/15082/stat : 15082 (java) S 15074 15061 13582 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22034607 889487360 15095 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15075/tid=15083] ppid=15074 vsize=868640 CPUtime=0
/proc/15075/task/15083/stat : 15083 (java) S 15074 15061 13582 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22034607 889487360 15095 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 890864

[startup+12.7019 s]
/proc/loadavg: 2.42 2.37 2.20 3/93 15083
/proc/meminfo: memFree=1534960/2055920 swapFree=4192812/4192956
[pid=15061] ppid=15059 vsize=16868 CPUtime=3.74
/proc/15061/stat : 15061 (sugar) S 15059 15061 13582 0 -1 4194304 1310 33234 0 1 6 1 346 21 15 0 1 0 22034216 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15061/statm: 4217 1111 409 3 0 796 0
[pid=15074] ppid=15061 vsize=5356 CPUtime=0
/proc/15074/stat : 15074 (sh) S 15061 15061 13582 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22034602 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15074/statm: 1339 233 193 169 0 50 0
[pid=15075] ppid=15074 vsize=868752 CPUtime=8.71
/proc/15075/stat : 15075 (java) S 15074 15061 13582 0 -1 0 27853 0 1 0 852 19 0 0 18 0 9 0 22034603 889602048 20160 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15075/statm: 217188 20160 2591 9 0 211665 0
[pid=15075/tid=15076] ppid=15074 vsize=868752 CPUtime=6.83
/proc/15075/task/15076/stat : 15076 (java) R 15074 15061 13582 0 -1 64 3370 0 1 0 677 6 0 0 25 0 9 0 22034604 889602048 20160 996147200 134512640 134550932 4294955936 18446744073709551615 4127048358 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15075/tid=15077] ppid=15074 vsize=868752 CPUtime=1.6
/proc/15075/task/15077/stat : 15077 (java) S 15074 15061 13582 0 -1 64 22242 0 0 0 149 11 0 0 16 0 9 0 22034605 889602048 20160 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15075/tid=15078] ppid=15074 vsize=868752 CPUtime=0
/proc/15075/task/15078/stat : 15078 (java) S 15074 15061 13582 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22034605 889602048 20160 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15075/tid=15079] ppid=15074 vsize=868752 CPUtime=0
/proc/15075/task/15079/stat : 15079 (java) S 15074 15061 13582 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 22034605 889602048 20160 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15075/tid=15080] ppid=15074 vsize=868752 CPUtime=0
/proc/15075/task/15080/stat : 15080 (java) S 15074 15061 13582 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 22034607 889602048 20160 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15075/tid=15081] ppid=15074 vsize=868752 CPUtime=0.25
/proc/15075/task/15081/stat : 15081 (java) S 15074 15061 13582 0 -1 64 1538 0 0 0 24 1 0 0 16 0 9 0 22034607 889602048 20160 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15075/tid=15082] ppid=15074 vsize=868752 CPUtime=0
/proc/15075/task/15082/stat : 15082 (java) S 15074 15061 13582 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22034607 889602048 20160 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15075/tid=15083] ppid=15074 vsize=868752 CPUtime=0
/proc/15075/task/15083/stat : 15083 (java) S 15074 15061 13582 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22034607 889602048 20160 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 890976

[startup+25.5017 s]
/proc/loadavg: 2.43 2.37 2.21 3/85 15085
/proc/meminfo: memFree=1561784/2055920 swapFree=4192812/4192956
[pid=15061] ppid=15059 vsize=16868 CPUtime=17.88
/proc/15061/stat : 15061 (sugar) S 15059 15061 13582 0 -1 4194304 1365 61561 0 2 8 1 1723 56 16 0 1 0 22034216 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15061/statm: 4217 1113 409 3 0 796 0
[pid=15084] ppid=15061 vsize=5356 CPUtime=0
/proc/15084/stat : 15084 (sh) S 15061 15061 13582 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22036033 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1339 232 193 169 0 50 0
[pid=15085] ppid=15084 vsize=45656 CPUtime=7.25
/proc/15085/stat : 15085 (picosat) R 15084 15061 13582 0 -1 4194304 9783 0 0 0 330 395 0 0 25 0 1 0 22036034 46751744 9758 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/15085/statm: 11414 9758 40 102 0 11309 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 67880

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

[startup+25.6017 s]
/proc/loadavg: 2.43 2.37 2.21 3/85 15085
/proc/meminfo: memFree=1561784/2055920 swapFree=4192812/4192956
[pid=15061] ppid=15059 vsize=16868 CPUtime=17.88
/proc/15061/stat : 15061 (sugar) S 15059 15061 13582 0 -1 4194304 1365 61561 0 2 8 1 1723 56 16 0 1 0 22034216 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15061/statm: 4217 1113 409 3 0 796 0
[pid=15084] ppid=15061 vsize=5356 CPUtime=0
/proc/15084/stat : 15084 (sh) S 15061 15061 13582 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22036033 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1339 232 193 169 0 50 0
[pid=15085] ppid=15084 vsize=46052 CPUtime=7.35
/proc/15085/stat : 15085 (picosat) R 15084 15061 13582 0 -1 4194304 9878 0 0 0 334 401 0 0 25 0 1 0 22036034 47157248 9853 996147200 134512640 134931368 4294956256 18446744073709551615 134545610 0 0 4096 0 0 0 0 17 1 0 0
/proc/15085/statm: 11513 9853 40 102 0 11408 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 68276

[startup+28.8029 s]
/proc/loadavg: 2.40 2.36 2.20 3/85 15085
/proc/meminfo: memFree=1534520/2055920 swapFree=4192812/4192956
[pid=15061] ppid=15059 vsize=16868 CPUtime=17.88
/proc/15061/stat : 15061 (sugar) S 15059 15061 13582 0 -1 4194304 1365 61561 0 2 8 1 1723 56 16 0 1 0 22034216 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15061/statm: 4217 1113 409 3 0 796 0
[pid=15084] ppid=15061 vsize=5356 CPUtime=0
/proc/15084/stat : 15084 (sh) S 15061 15061 13582 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22036033 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1339 232 193 169 0 50 0
[pid=15085] ppid=15084 vsize=56744 CPUtime=10.52
/proc/15085/stat : 15085 (picosat) R 15084 15061 13582 0 -1 4194304 12876 0 0 0 476 576 0 0 25 0 1 0 22036034 58105856 12851 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/15085/statm: 14186 12851 40 102 0 14081 0
Current children cumulated CPU time (s) 28.4
Current children cumulated vsize (KiB) 78968

[startup+30.401 s]
/proc/loadavg: 2.40 2.36 2.20 3/85 15085
/proc/meminfo: memFree=1527864/2055920 swapFree=4192812/4192956
[pid=15061] ppid=15059 vsize=16868 CPUtime=17.88
/proc/15061/stat : 15061 (sugar) S 15059 15061 13582 0 -1 4194304 1365 61561 0 2 8 1 1723 56 16 0 1 0 22034216 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15061/statm: 4217 1113 409 3 0 796 0
[pid=15084] ppid=15061 vsize=5356 CPUtime=0
/proc/15084/stat : 15084 (sh) S 15061 15061 13582 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22036033 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1339 232 193 169 0 50 0
[pid=15085] ppid=15084 vsize=69152 CPUtime=12.1
/proc/15085/stat : 15085 (picosat) R 15084 15061 13582 0 -1 4194304 14345 0 0 0 564 646 0 0 25 0 1 0 22036034 70811648 14320 996147200 134512640 134931368 4294956256 18446744073709551615 134544748 0 0 4096 0 0 0 0 17 1 0 0
/proc/15085/statm: 17288 14320 42 102 0 17183 0
Current children cumulated CPU time (s) 29.98
Current children cumulated vsize (KiB) 91376

[startup+31.2011 s]
/proc/loadavg: 2.40 2.36 2.20 3/85 15085
/proc/meminfo: memFree=1472888/2055920 swapFree=4192812/4192956
[pid=15061] ppid=15059 vsize=16868 CPUtime=17.88
/proc/15061/stat : 15061 (sugar) S 15059 15061 13582 0 -1 4194304 1365 61561 0 2 8 1 1723 56 16 0 1 0 22034216 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15061/statm: 4217 1113 409 3 0 796 0
[pid=15084] ppid=15061 vsize=5356 CPUtime=0
/proc/15084/stat : 15084 (sh) S 15061 15061 13582 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22036033 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15084/statm: 1339 232 193 169 0 50 0
[pid=15085] ppid=15084 vsize=69152 CPUtime=12.89
/proc/15085/stat : 15085 (picosat) R 15084 15061 13582 0 -1 4194304 14350 0 0 0 643 646 0 0 25 0 1 0 22036034 70811648 14325 996147200 134512640 134931368 4294956256 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/15085/statm: 17288 14325 42 102 0 17183 0
Current children cumulated CPU time (s) 30.77
Current children cumulated vsize (KiB) 91376

[startup+31.6011 s]
/proc/loadavg: 2.40 2.36 2.20 3/85 15085
/proc/meminfo: memFree=1472888/2055920 swapFree=4192812/4192956
[pid=15061] ppid=15059 vsize=16868 CPUtime=31.02
/proc/15061/stat : 15061 (sugar) S 15059 15061 13582 0 -1 4194304 1446 76210 0 2 8 1 2390 703 16 0 1 0 22034216 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15061/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 31.02
Current children cumulated vsize (KiB) 16868

[startup+31.8011 s]
/proc/loadavg: 2.40 2.36 2.20 3/85 15085
/proc/meminfo: memFree=1472888/2055920 swapFree=4192812/4192956
[pid=15061] ppid=15059 vsize=16868 CPUtime=31.02
/proc/15061/stat : 15061 (sugar) S 15059 15061 13582 0 -1 4194304 1446 76210 0 2 8 1 2390 703 16 0 1 0 22034216 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15061/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 31.02
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 31.8927
CPU time (s): 31.4662
CPU user time (s): 24.3493
CPU system time (s): 7.11692
CPU usage (%): 98.6628
Max. virtual memory (cumulated for all children) (KiB): 902120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.3493
system time used= 7.11692
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82804
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= 5915
involuntary context switches= 7007

runsolver used 0.053991 second user time and 0.123981 second system time

The end

Launcher Data 

Begin job on node39 at 2009-07-12 00:01:42
IDJOB=2069178
IDBENCH=54999
IDSOLVER=738
FILE ID=node39/2069178-1247349701
PBS_JOBID= 9506742
Free space on /tmp= 66380 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-elf-rf9.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-2069178-1247349701/watcher-2069178-1247349701 -o /tmp/evaluation-result-2069178-1247349701/solver-2069178-1247349701 -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-2069178-1247349701.xml

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

MD5SUM BENCH= 6fea805b38dfb180ddb73a033dd0e468
RANDOM SEED=1794594308

node39.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		: 3000.236
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		: 3000.236
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:       1556728 kB
Buffers:          8204 kB
Cached:          69860 kB
SwapCached:          0 kB
Active:         418912 kB
Inactive:        31248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1556728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10280 kB
Writeback:           0 kB
Mapped:         392532 kB
Slab:            33532 kB
Committed_AS:   528588 kB
PageTables:       2556 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= 66380 MiB
End job on node39 at 2009-07-12 00:02:14