Trace number 2088131

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 12.1472 12.3737

General information on the benchmark

Namecsp/bibd8/
normalized-bibd-8-28-14-4-6_glb.xml
MD5SUMb712803f64601feb0be87cd43bbbc8ed
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.072988
Satisfiable
(Un)Satisfiability was proved
Number of variables1008
Number of constraints848
Maximum constraint arity28
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension784
Global constraints used (with number of constraints)weightedsum(64)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 10:33:26 2009
0.00/0.08	c 0	PID 28795
0.07/0.08	c 0	HOST node13.alineos.net
0.07/0.08	c 0	CONVERTING HOME/instance-2088131-1247387606.xml TO HOME/temp.csp
0.07/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2088131-1247387606.xml' 'HOME/temp.csp'
0.07/0.76	c 0	1 domains, 1008 variables, 1 predicates, 0 relations, 848 constraints
0.07/0.81	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.81	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'
0.74/0.91	c 1	Parsing HOME/temp.csp
0.90/1.01	c 1	parsed 1858 expressions
0.90/1.02	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.90/1.02	c 1	Converting to clausal form CSP
0.90/1.04	c 1	converted 186 (10%) expressions
0.90/1.04	c 1	converted 372 (20%) expressions
0.90/1.04	c 1	converted 558 (30%) expressions
0.90/1.05	c 1	converted 744 (40%) expressions
0.90/1.05	c 1	converted 929 (50%) expressions
1.08/1.26	c 1	converted 1115 (60%) expressions
1.19/1.34	c 1	converted 1301 (70%) expressions
1.29/1.41	c 1	converted 1487 (80%) expressions
1.38/1.51	c 1	converted 1673 (90%) expressions
1.48/1.65	c 1	converted 1858 (100%) expressions
1.48/1.65	c 1	CSP : 2792 integers, 1568 booleans, 8400 clauses, largest domain size 11
1.48/1.65	c 1	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.48/1.65	c 1	Propagation in CSP
1.48/1.69	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.48/1.70	c 1	CSP : 2792 integers, 1568 booleans, 8400 clauses, largest domain size 11
1.48/1.70	c 1	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.58/1.70	c 1	Simplifing CSP by introducing new Boolean variables
1.58/1.71	c 1	CSP : 2792 integers, 1568 booleans, 8400 clauses, largest domain size 11
1.58/1.71	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.58/1.77	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.58/1.77	c 1	280 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.58/1.78	c 2	559 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.58/1.78	c 2	838 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.58/1.78	c 2	1117 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.58/1.78	c 2	1396 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.58/1.79	c 2	1676 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.58/1.79	c 2	1955 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.58/1.79	c 2	2234 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.58/1.79	c 2	2513 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.69/1.80	c 2	2792 (100%) CSP integer variables are encoded (1520 clauses, 19824 bytes)
1.69/1.83	c 2	840 (10%) CSP clauses are encoded (2360 clauses, 31020 bytes)
1.69/1.84	c 2	1680 (20%) CSP clauses are encoded (3200 clauses, 42504 bytes)
1.69/1.86	c 2	2520 (30%) CSP clauses are encoded (4040 clauses, 53984 bytes)
1.69/1.87	c 2	3360 (40%) CSP clauses are encoded (4880 clauses, 65500 bytes)
1.69/1.87	c 2	4200 (50%) CSP clauses are encoded (5720 clauses, 77028 bytes)
1.69/1.88	c 2	5040 (60%) CSP clauses are encoded (6560 clauses, 88608 bytes)
1.69/1.89	c 2	5880 (70%) CSP clauses are encoded (7400 clauses, 100296 bytes)
1.69/1.89	c 2	6720 (80%) CSP clauses are encoded (8240 clauses, 112224 bytes)
1.78/1.91	c 2	7560 (90%) CSP clauses are encoded (9080 clauses, 124152 bytes)
7.22/7.41	c 7	8400 (100%) CSP clauses are encoded (289620 clauses, 8094952 bytes)
7.22/7.41	c 7	8400 CSP clauses encoded
7.22/7.41	c 7	Writing map file : HOME/temp.map
7.22/7.42	c 7	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
7.22/7.42	c 7	SAT : 5880 SAT variables, 289620 SAT clauses, 8094952 bytes
7.22/7.42	c 7	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
7.22/7.45	c 7	SOLVING HOME/temp.cnf
7.22/7.45	c 7	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
11.76/12.10	c 12	DECODING HOME/temp.out WITH HOME/temp.map
11.76/12.10	c 12	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'
11.86/12.18	c 12	Decoding HOME/temp.out
11.86/12.31	s SATISFIABLE
11.86/12.35	v 1 0 0 1 1 1 0 0 0 0 0 1 0 0 0 0 1 1 1 0 1 0 1 1 1 0 1 1 0 1 0 0 0 0 0 1 1 0 1 1 1 1 0 1 0 1 0 0 1 0 1 0 1 1 0 1 1 1 1 1 0 0 1 1 1 0 1 1 0 0 1 0 0 0 0 0 1 1 0 1 0 0 1 0 1 0 0 1 1 1 0 1 0 1 1 0 1 1 1 1 1 1 0 0 0 1 0 0 0 0 0 0 0 1 1 1 1 0 1 0 0 1 1 0 0 1 0 0 1 0 1 1 1 0 0 0 0 1 0 1 1 0 1 0 0 1 1 0 1 1 0 1 1 0 0 1 0 0 1 1 0 1 0 0 1 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 0 0 1 1 1 1 0 1 0 1 1 1 1 1 1 0 0 0 1 0 1 1 0 1 1 0 0 0 1 1 1 0 0 0 1 1 0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 1 0 1 0 0 1 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 1 1 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 1 0 0 1 0 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 1 0 0 0 0 1 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 1 0 1 1 0
11.86/12.36	c 12	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
11.86/12.37	c 12	CPU 12.12 (0.06 0.02 9.44 2.6)
11.86/12.37	c 12	END Sun Jul 12 10:33:38 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-2088131-1247387606/watcher-2088131-1247387606 -o /tmp/evaluation-result-2088131-1247387606/solver-2088131-1247387606 -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-2088131-1247387606.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: 2.16 2.03 2.01 4/74 28795
/proc/meminfo: memFree=1755160/2055920 swapFree=4192812/4192956
[pid=28795] ppid=28793 vsize=18576 CPUtime=0
/proc/28795/stat : 28795 (runsolver) R 28793 28795 26783 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25827480 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 269757246759 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28795/statm: 4644 284 249 26 0 2626 0

[startup+0.0822001 s]
/proc/loadavg: 2.16 2.03 2.01 4/74 28795
/proc/meminfo: memFree=1755160/2055920 swapFree=4192812/4192956
[pid=28795] ppid=28793 vsize=16740 CPUtime=0.07
/proc/28795/stat : 28795 (sugar) S 28793 28795 26783 0 -1 4194304 1152 0 0 0 5 2 0 0 18 0 1 0 25827480 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28795/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.107029 s]
/proc/loadavg: 2.16 2.03 2.01 4/74 28795
/proc/meminfo: memFree=1755160/2055920 swapFree=4192812/4192956
[pid=28795] ppid=28793 vsize=16868 CPUtime=0.07
/proc/28795/stat : 28795 (sugar) S 28793 28795 26783 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 25827480 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28795/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301723 s]
/proc/loadavg: 2.16 2.03 2.01 4/74 28795
/proc/meminfo: memFree=1755160/2055920 swapFree=4192812/4192956
[pid=28795] ppid=28793 vsize=16868 CPUtime=0.07
/proc/28795/stat : 28795 (sugar) S 28793 28795 26783 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 25827480 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28795/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701782 s]
/proc/loadavg: 2.16 2.03 2.01 4/74 28795
/proc/meminfo: memFree=1755160/2055920 swapFree=4192812/4192956
[pid=28795] ppid=28793 vsize=16868 CPUtime=0.07
/proc/28795/stat : 28795 (sugar) S 28793 28795 26783 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 25827480 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28795/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50289 s]
/proc/loadavg: 2.16 2.03 2.01 4/85 28817
/proc/meminfo: memFree=1746304/2055920 swapFree=4192812/4192956
[pid=28795] ppid=28793 vsize=16868 CPUtime=0.74
/proc/28795/stat : 28795 (sugar) S 28793 28795 26783 0 -1 4194304 1309 4992 0 1 5 2 64 3 16 0 1 0 25827480 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28795/statm: 4217 1111 409 3 0 796 0
[pid=28808] ppid=28795 vsize=5356 CPUtime=0
/proc/28808/stat : 28808 (sh) S 28795 28795 26783 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25827562 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28808/statm: 1339 233 193 169 0 50 0
[pid=28809] ppid=28808 vsize=868576 CPUtime=0.64
/proc/28809/stat : 28809 (java) S 28808 28795 26783 0 -1 0 7163 0 1 0 61 3 0 0 18 0 9 0 25827562 889421824 6403 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28809/statm: 217144 6403 2566 9 0 211649 0
[pid=28809/tid=28810] ppid=28808 vsize=868576 CPUtime=0.37
/proc/28809/task/28810/stat : 28810 (java) R 28808 28795 26783 0 -1 64 2675 0 1 0 36 1 0 0 22 0 9 0 25827563 889421824 6403 996147200 134512640 134550932 4294955936 18446744073709551615 4126435365 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28811] ppid=28808 vsize=868576 CPUtime=0.08
/proc/28809/task/28811/stat : 28811 (java) S 28808 28795 26783 0 -1 64 2305 0 0 0 8 0 0 0 16 0 9 0 25827564 889421824 6403 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28812] ppid=28808 vsize=868576 CPUtime=0
/proc/28809/task/28812/stat : 28812 (java) S 28808 28795 26783 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25827565 889421824 6403 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28813] ppid=28808 vsize=868576 CPUtime=0
/proc/28809/task/28813/stat : 28813 (java) S 28808 28795 26783 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25827565 889421824 6403 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28814] ppid=28808 vsize=868576 CPUtime=0
/proc/28809/task/28814/stat : 28814 (java) S 28808 28795 26783 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25827568 889421824 6403 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28815] ppid=28808 vsize=868576 CPUtime=0.16
/proc/28809/task/28815/stat : 28815 (java) S 28808 28795 26783 0 -1 64 1484 0 0 0 16 0 0 0 16 0 9 0 25827568 889421824 6403 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28816] ppid=28808 vsize=868576 CPUtime=0
/proc/28809/task/28816/stat : 28816 (java) S 28808 28795 26783 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25827568 889421824 6403 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28817] ppid=28808 vsize=868576 CPUtime=0
/proc/28809/task/28817/stat : 28817 (java) S 28808 28795 26783 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25827568 889421824 6403 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) 890800

[startup+3.10209 s]
/proc/loadavg: 2.16 2.03 2.01 3/85 28817
/proc/meminfo: memFree=1734016/2055920 swapFree=4192812/4192956
[pid=28795] ppid=28793 vsize=16868 CPUtime=0.75
/proc/28795/stat : 28795 (sugar) S 28793 28795 26783 0 -1 4194304 1310 4992 0 1 6 2 64 3 15 0 1 0 25827480 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28795/statm: 4217 1111 409 3 0 796 0
[pid=28808] ppid=28795 vsize=5356 CPUtime=0
/proc/28808/stat : 28808 (sh) S 28795 28795 26783 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25827562 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28808/statm: 1339 233 193 169 0 50 0
[pid=28809] ppid=28808 vsize=868688 CPUtime=2.21
/proc/28809/stat : 28809 (java) S 28808 28795 26783 0 -1 0 7777 0 1 0 216 5 0 0 18 0 9 0 25827562 889536512 6855 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28809/statm: 217172 6855 2590 9 0 211649 0
[pid=28809/tid=28810] ppid=28808 vsize=868688 CPUtime=1.77
/proc/28809/task/28810/stat : 28810 (java) R 28808 28795 26783 0 -1 64 2859 0 1 0 175 2 0 0 25 0 9 0 25827563 889536512 6855 996147200 134512640 134550932 4294955936 18446744073709551615 4127014999 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28811] ppid=28808 vsize=868688 CPUtime=0.18
/proc/28809/task/28811/stat : 28811 (java) S 28808 28795 26783 0 -1 64 2686 0 0 0 17 1 0 0 16 0 9 0 25827564 889536512 6855 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28812] ppid=28808 vsize=868688 CPUtime=0
/proc/28809/task/28812/stat : 28812 (java) S 28808 28795 26783 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25827565 889536512 6855 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28813] ppid=28808 vsize=868688 CPUtime=0
/proc/28809/task/28813/stat : 28813 (java) S 28808 28795 26783 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25827565 889536512 6855 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28814] ppid=28808 vsize=868688 CPUtime=0
/proc/28809/task/28814/stat : 28814 (java) S 28808 28795 26783 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25827568 889536512 6855 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28815] ppid=28808 vsize=868688 CPUtime=0.23
/proc/28809/task/28815/stat : 28815 (java) S 28808 28795 26783 0 -1 64 1533 0 0 0 23 0 0 0 16 0 9 0 25827568 889536512 6855 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28816] ppid=28808 vsize=868688 CPUtime=0
/proc/28809/task/28816/stat : 28816 (java) S 28808 28795 26783 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25827568 889536512 6855 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28817] ppid=28808 vsize=868688 CPUtime=0
/proc/28809/task/28817/stat : 28817 (java) S 28808 28795 26783 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25827568 889536512 6855 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 890912

[startup+6.30152 s]
/proc/loadavg: 2.15 2.03 2.01 3/85 28817
/proc/meminfo: memFree=1729088/2055920 swapFree=4192812/4192956
[pid=28795] ppid=28793 vsize=16868 CPUtime=0.75
/proc/28795/stat : 28795 (sugar) S 28793 28795 26783 0 -1 4194304 1310 4992 0 1 6 2 64 3 15 0 1 0 25827480 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28795/statm: 4217 1111 409 3 0 796 0
[pid=28808] ppid=28795 vsize=5356 CPUtime=0
/proc/28808/stat : 28808 (sh) S 28795 28795 26783 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25827562 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28808/statm: 1339 233 193 169 0 50 0
[pid=28809] ppid=28808 vsize=868688 CPUtime=5.39
/proc/28809/stat : 28809 (java) S 28808 28795 26783 0 -1 0 8045 0 1 0 527 12 0 0 18 0 9 0 25827562 889536512 6861 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28809/statm: 217172 6861 2590 9 0 211649 0
[pid=28809/tid=28810] ppid=28808 vsize=868688 CPUtime=4.86
/proc/28809/task/28810/stat : 28810 (java) R 28808 28795 26783 0 -1 64 3121 0 1 0 479 7 0 0 25 0 9 0 25827563 889536512 6861 996147200 134512640 134550932 4294955936 18446744073709551615 4126523931 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28811] ppid=28808 vsize=868688 CPUtime=0.26
/proc/28809/task/28811/stat : 28811 (java) S 28808 28795 26783 0 -1 64 2686 0 0 0 23 3 0 0 16 0 9 0 25827564 889536512 6861 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28812] ppid=28808 vsize=868688 CPUtime=0
/proc/28809/task/28812/stat : 28812 (java) S 28808 28795 26783 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25827565 889536512 6861 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28813] ppid=28808 vsize=868688 CPUtime=0
/proc/28809/task/28813/stat : 28813 (java) S 28808 28795 26783 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25827565 889536512 6861 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28814] ppid=28808 vsize=868688 CPUtime=0
/proc/28809/task/28814/stat : 28814 (java) S 28808 28795 26783 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25827568 889536512 6861 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28815] ppid=28808 vsize=868688 CPUtime=0.24
/proc/28809/task/28815/stat : 28815 (java) S 28808 28795 26783 0 -1 64 1539 0 0 0 24 0 0 0 16 0 9 0 25827568 889536512 6861 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28816] ppid=28808 vsize=868688 CPUtime=0
/proc/28809/task/28816/stat : 28816 (java) S 28808 28795 26783 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25827568 889536512 6861 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28809/tid=28817] ppid=28808 vsize=868688 CPUtime=0
/proc/28809/task/28817/stat : 28817 (java) S 28808 28795 26783 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25827568 889536512 6861 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) 890912

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

[startup+9.50194 s]
/proc/loadavg: 2.13 2.03 2.01 3/77 28819
/proc/meminfo: memFree=1739136/2055920 swapFree=4192812/4192956
[pid=28795] ppid=28793 vsize=16868 CPUtime=7.27
/proc/28795/stat : 28795 (sugar) S 28793 28795 26783 0 -1 4194304 1365 13436 0 2 6 2 700 19 16 0 1 0 25827480 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28795/statm: 4217 1113 409 3 0 796 0
[pid=28818] ppid=28795 vsize=5356 CPUtime=0
/proc/28818/stat : 28818 (sh) S 28795 28795 26783 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25828226 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28818/statm: 1339 232 193 169 0 50 0
[pid=28819] ppid=28818 vsize=6884 CPUtime=2.01
/proc/28819/stat : 28819 (picosat) R 28818 28795 26783 0 -1 4194304 1624 0 0 0 92 109 0 0 25 0 1 0 25828226 7049216 1610 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/28819/statm: 1721 1610 40 102 0 1616 0
Current children cumulated CPU time (s) 9.28
Current children cumulated vsize (KiB) 29108

[startup+11.1011 s]
/proc/loadavg: 2.13 2.03 2.01 3/77 28819
/proc/meminfo: memFree=1732992/2055920 swapFree=4192812/4192956
[pid=28795] ppid=28793 vsize=16868 CPUtime=7.27
/proc/28795/stat : 28795 (sugar) S 28793 28795 26783 0 -1 4194304 1365 13436 0 2 6 2 700 19 16 0 1 0 25827480 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28795/statm: 4217 1113 409 3 0 796 0
[pid=28818] ppid=28795 vsize=5356 CPUtime=0
/proc/28818/stat : 28818 (sh) S 28795 28795 26783 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25828226 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28818/statm: 1339 232 193 169 0 50 0
[pid=28819] ppid=28818 vsize=11488 CPUtime=3.6
/proc/28819/stat : 28819 (picosat) R 28818 28795 26783 0 -1 4194304 2744 0 0 0 168 192 0 0 25 0 1 0 25828226 11763712 2730 996147200 134512640 134931368 4294956256 18446744073709551615 134604413 0 0 4096 0 0 0 0 17 1 0 0
/proc/28819/statm: 2872 2730 40 102 0 2767 0
Current children cumulated CPU time (s) 10.87
Current children cumulated vsize (KiB) 33712

[startup+11.9013 s]
/proc/loadavg: 2.13 2.03 2.01 3/77 28819
/proc/meminfo: memFree=1732992/2055920 swapFree=4192812/4192956
[pid=28795] ppid=28793 vsize=16868 CPUtime=7.27
/proc/28795/stat : 28795 (sugar) S 28793 28795 26783 0 -1 4194304 1365 13436 0 2 6 2 700 19 16 0 1 0 25827480 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28795/statm: 4217 1113 409 3 0 796 0
[pid=28818] ppid=28795 vsize=5356 CPUtime=0
/proc/28818/stat : 28818 (sh) S 28795 28795 26783 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25828226 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28818/statm: 1339 232 193 169 0 50 0
[pid=28819] ppid=28818 vsize=14492 CPUtime=4.39
/proc/28819/stat : 28819 (picosat) R 28818 28795 26783 0 -1 4194304 3307 0 0 0 203 236 0 0 25 0 1 0 25828226 14839808 3293 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/28819/statm: 3623 3293 40 102 0 3518 0
Current children cumulated CPU time (s) 11.66
Current children cumulated vsize (KiB) 36716

[startup+12.3013 s]
/proc/loadavg: 2.13 2.03 2.01 3/77 28819
/proc/meminfo: memFree=1729984/2055920 swapFree=4192812/4192956
[pid=28795] ppid=28793 vsize=16868 CPUtime=11.86
/proc/28795/stat : 28795 (sugar) S 28793 28795 26783 0 -1 4194304 1446 17090 0 2 6 2 922 256 16 0 1 0 25827480 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269766144098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28795/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 11.86
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 12.3737
CPU time (s): 12.1472
CPU user time (s): 9.50855
CPU system time (s): 2.6386
CPU usage (%): 98.1692
Max. virtual memory (cumulated for all children) (KiB): 890912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.50855
system time used= 2.6386
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22570
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= 7408
involuntary context switches= 7515

runsolver used 0.018997 second user time and 0.052991 second system time

The end

Launcher Data 

Begin job on node13 at 2009-07-12 10:33:26
IDJOB=2088131
IDBENCH=58882
IDSOLVER=738
FILE ID=node13/2088131-1247387606
PBS_JOBID= 9507185
Free space on /tmp= 66288 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/bibd8/normalized-bibd-8-28-14-4-6_glb.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-2088131-1247387606/watcher-2088131-1247387606 -o /tmp/evaluation-result-2088131-1247387606/solver-2088131-1247387606 -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-2088131-1247387606.xml

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

MD5SUM BENCH= b712803f64601feb0be87cd43bbbc8ed
RANDOM SEED=767636868

node13.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		: 3000.241
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		: 3000.241
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:       1755640 kB
Buffers:         16884 kB
Cached:          86612 kB
SwapCached:          0 kB
Active:         215704 kB
Inactive:        33816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755640 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1456 kB
Writeback:           0 kB
Mapped:         157152 kB
Slab:            35788 kB
Committed_AS:   318724 kB
PageTables:       2164 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= 66284 MiB
End job on node13 at 2009-07-12 10:33:38