Trace number 2088725

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 348.843 350.517

General information on the benchmark

Namecsp/geom/
normalized-geo50-20-d4-75-19_ext.xml
MD5SUM3f3f74c8ef085d4a308d66c1f5299a7b
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 benchmark2.52961
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints498
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension498
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.05/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.05/0.08	c 0	BEGIN Sun Jul 12 11:05:59 2009
0.05/0.08	c 0	PID 26568
0.05/0.08	c 0	HOST node39.alineos.net
0.05/0.08	c 0	CONVERTING HOME/instance-2088725-1247389558.xml TO HOME/temp.csp
0.05/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2088725-1247389558.xml' 'HOME/temp.csp'
0.06/0.62	c 0	1 domains, 50 variables, 0 predicates, 498 relations, 498 constraints
0.06/0.66	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.66	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.59/0.74	c 0	Parsing HOME/temp.csp
0.90/1.08	c 1	parsed 1047 expressions
0.90/1.09	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.90/1.09	c 1	Converting to clausal form CSP
1.00/1.12	c 1	converted 105 (10%) expressions
1.00/1.13	c 1	converted 210 (20%) expressions
1.00/1.13	c 1	converted 315 (30%) expressions
1.00/1.13	c 1	converted 419 (40%) expressions
1.00/1.14	c 1	converted 524 (50%) expressions
1.00/1.17	c 1	converted 629 (60%) expressions
1.09/1.27	c 1	converted 733 (70%) expressions
1.09/1.29	c 1	converted 838 (80%) expressions
1.20/1.32	c 1	converted 943 (90%) expressions
1.20/1.35	c 1	converted 1047 (100%) expressions
1.20/1.35	c 1	CSP : 50 integers, 0 booleans, 498 clauses, largest domain size 20
1.20/1.35	c 1	Heap : 10 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.20/1.35	c 1	Propagation in CSP
1.20/1.35	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.20/1.35	c 1	CSP : 50 integers, 0 booleans, 498 clauses, largest domain size 20
1.20/1.35	c 1	Heap : 10 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.20/1.35	c 1	Simplifing CSP by introducing new Boolean variables
1.20/1.35	c 1	CSP : 50 integers, 0 booleans, 498 clauses, largest domain size 20
1.20/1.36	c 1	Heap : 11 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.30/1.41	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.30/1.42	c 1	5 (10%) CSP integer variables are encoded (90 clauses, 857 bytes)
1.30/1.42	c 1	10 (20%) CSP integer variables are encoded (180 clauses, 1840 bytes)
1.30/1.42	c 1	15 (30%) CSP integer variables are encoded (270 clauses, 2830 bytes)
1.30/1.42	c 1	20 (40%) CSP integer variables are encoded (360 clauses, 3820 bytes)
1.30/1.42	c 1	25 (50%) CSP integer variables are encoded (450 clauses, 4810 bytes)
1.30/1.43	c 1	30 (60%) CSP integer variables are encoded (540 clauses, 5800 bytes)
1.30/1.43	c 1	35 (70%) CSP integer variables are encoded (630 clauses, 6790 bytes)
1.30/1.43	c 1	40 (80%) CSP integer variables are encoded (720 clauses, 7780 bytes)
1.30/1.43	c 1	45 (90%) CSP integer variables are encoded (810 clauses, 8770 bytes)
1.30/1.43	c 1	50 (100%) CSP integer variables are encoded (900 clauses, 9760 bytes)
1.30/1.49	c 1	50 (10%) CSP clauses are encoded (4188 clauses, 64040 bytes)
1.40/1.52	c 1	100 (20%) CSP clauses are encoded (7584 clauses, 121540 bytes)
1.40/1.54	c 1	150 (30%) CSP clauses are encoded (10926 clauses, 182164 bytes)
1.40/1.56	c 1	200 (40%) CSP clauses are encoded (14201 clauses, 243951 bytes)
1.40/1.58	c 1	249 (50%) CSP clauses are encoded (17487 clauses, 306068 bytes)
1.50/1.61	c 1	299 (60%) CSP clauses are encoded (20847 clauses, 369336 bytes)
1.50/1.63	c 1	349 (70%) CSP clauses are encoded (24246 clauses, 433481 bytes)
1.50/1.65	c 1	399 (80%) CSP clauses are encoded (27627 clauses, 497286 bytes)
1.50/1.67	c 1	449 (90%) CSP clauses are encoded (31005 clauses, 560999 bytes)
1.50/1.69	c 1	498 (100%) CSP clauses are encoded (34320 clauses, 623457 bytes)
1.50/1.69	c 1	498 CSP clauses encoded
1.50/1.69	c 1	Writing map file : HOME/temp.map
1.50/1.69	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.50/1.69	c 1	SAT : 950 SAT variables, 34320 SAT clauses, 623457 bytes
1.50/1.69	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.61/1.71	c 1	SOLVING HOME/temp.cnf
1.61/1.71	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
348.64/350.34	c 350	DECODING HOME/temp.out WITH HOME/temp.map
348.64/350.34	c 350	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'
348.71/350.43	c 350	Decoding HOME/temp.out
348.71/350.46	s SATISFIABLE
348.71/350.46	v 4 20 14 3 1 3 19 17 5 9 14 4 11 8 8 5 10 3 7 14 20 1 4 6 20 19 1 8 5 12 15 15 7 6 7 6 16 13 12 16 12 4 14 8 8 14 18 16 2 9
348.71/350.47	c 350	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
348.71/350.51	c 350	CPU 348.82 (0.06 0.02 348.39 0.35)
348.71/350.51	c 350	END Sun Jul 12 11:11:49 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-2088725-1247389558/watcher-2088725-1247389558 -o /tmp/evaluation-result-2088725-1247389558/solver-2088725-1247389558 -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-2088725-1247389558.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: 1.93 2.00 1.99 4/84 26568
/proc/meminfo: memFree=1587776/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=4708 CPUtime=0
/proc/26568/stat : 26568 (sugar) R 26566 26568 25303 0 -1 4194304 58 0 0 0 0 0 0 0 20 0 1 0 26019882 4820992 43 996147200 4194304 4206940 548682068608 18446744073709551615 272834295177 0 0 4096 0 0 0 0 17 1 0 0
/proc/26568/statm: 1177 43 33 3 0 8 0

[startup+0.063074 s]
/proc/loadavg: 1.93 2.00 1.99 4/84 26568
/proc/meminfo: memFree=1587776/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16080 CPUtime=0.05
/proc/26568/stat : 26568 (sugar) R 26566 26568 25303 0 -1 4194304 933 0 0 0 4 1 0 0 18 0 1 0 26019882 16465920 901 996147200 4194304 4206940 548682068608 18446744073709551615 272854817696 0 0 4224 0 0 0 0 17 1 0 0
/proc/26568/statm: 4020 901 380 3 0 599 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16080

[startup+0.101077 s]
/proc/loadavg: 1.93 2.00 1.99 4/84 26568
/proc/meminfo: memFree=1587776/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=0.06
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26019882 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301089 s]
/proc/loadavg: 1.93 2.00 1.99 4/84 26568
/proc/meminfo: memFree=1587776/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=0.06
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26019882 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.70112 s]
/proc/loadavg: 1.93 2.00 1.99 4/84 26568
/proc/meminfo: memFree=1587776/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=0.59
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1292 4932 0 1 5 1 49 4 16 0 1 0 26019882 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 16868

[startup+1.50117 s]
/proc/loadavg: 1.93 2.00 1.99 3/95 26590
/proc/meminfo: memFree=1575152/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=0.6
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1310 4932 0 1 6 1 49 4 15 0 1 0 26019882 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1111 409 3 0 796 0
[pid=26581] ppid=26568 vsize=5356 CPUtime=0
/proc/26581/stat : 26581 (sh) S 26568 26568 25303 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26019949 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26581/statm: 1339 233 193 169 0 50 0
[pid=26582] ppid=26581 vsize=864312 CPUtime=0.8
/proc/26582/stat : 26582 (java) S 26581 26568 25303 0 -1 0 7721 0 1 0 76 4 0 0 19 0 9 0 26019949 885055488 6960 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26582/statm: 216078 6960 2591 9 0 210555 0
[pid=26582/tid=26583] ppid=26581 vsize=864312 CPUtime=0.45
/proc/26582/task/26583/stat : 26583 (java) R 26581 26568 25303 0 -1 64 2672 0 1 0 43 2 0 0 18 0 9 0 26019950 885055488 6960 996147200 134512640 134550932 4294955936 18446744073709551615 4126534549 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26582/tid=26584] ppid=26581 vsize=864312 CPUtime=0.25
/proc/26582/task/26584/stat : 26584 (java) S 26581 26568 25303 0 -1 64 4012 0 0 0 24 1 0 0 16 0 9 0 26019951 885055488 6960 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26582/tid=26585] ppid=26581 vsize=864312 CPUtime=0
/proc/26582/task/26585/stat : 26585 (java) S 26581 26568 25303 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26019952 885055488 6960 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26582/tid=26586] ppid=26581 vsize=864312 CPUtime=0
/proc/26582/task/26586/stat : 26586 (java) S 26581 26568 25303 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 26019952 885055488 6960 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26582/tid=26587] ppid=26581 vsize=864312 CPUtime=0
/proc/26582/task/26587/stat : 26587 (java) S 26581 26568 25303 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26019954 885055488 6960 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26582/tid=26588] ppid=26581 vsize=864312 CPUtime=0.07
/proc/26582/task/26588/stat : 26588 (java) S 26581 26568 25303 0 -1 64 335 0 0 0 7 0 0 0 16 0 9 0 26019954 885055488 6960 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26582/tid=26589] ppid=26581 vsize=864312 CPUtime=0
/proc/26582/task/26589/stat : 26589 (java) S 26581 26568 25303 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26019954 885055488 6960 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26582/tid=26590] ppid=26581 vsize=864312 CPUtime=0
/proc/26582/task/26590/stat : 26590 (java) S 26581 26568 25303 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26019954 885055488 6960 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 886536

[startup+3.10128 s]
/proc/loadavg: 1.93 2.00 1.99 3/87 26592
/proc/meminfo: memFree=1582064/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=1.62
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1365 12996 0 2 6 2 144 10 16 0 1 0 26019882 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1113 409 3 0 796 0
[pid=26591] ppid=26568 vsize=5356 CPUtime=0
/proc/26591/stat : 26591 (sh) S 26568 26568 25303 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26020054 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26591/statm: 1339 232 193 169 0 50 0
[pid=26592] ppid=26591 vsize=2460 CPUtime=1.35
/proc/26592/stat : 26592 (picosat) R 26591 26568 25303 0 -1 4194304 520 0 0 0 115 20 0 0 25 0 1 0 26020054 2519040 506 996147200 134512640 134931368 4294956256 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/26592/statm: 615 506 42 102 0 510 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 24684

[startup+6.30249 s]
/proc/loadavg: 1.93 2.00 1.99 3/87 26592
/proc/meminfo: memFree=1581232/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=1.62
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1365 12996 0 2 6 2 144 10 16 0 1 0 26019882 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1113 409 3 0 796 0
[pid=26591] ppid=26568 vsize=5356 CPUtime=0
/proc/26591/stat : 26591 (sh) S 26568 26568 25303 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26020054 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26591/statm: 1339 232 193 169 0 50 0
[pid=26592] ppid=26591 vsize=2740 CPUtime=4.53
/proc/26592/stat : 26592 (picosat) R 26591 26568 25303 0 -1 4194304 596 0 0 0 433 20 0 0 25 0 1 0 26020054 2805760 580 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/26592/statm: 685 580 48 102 0 580 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24964

[startup+12.7019 s]
/proc/loadavg: 1.94 2.00 1.99 3/87 26592
/proc/meminfo: memFree=1580912/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=1.62
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1365 12996 0 2 6 2 144 10 16 0 1 0 26019882 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1113 409 3 0 796 0
[pid=26591] ppid=26568 vsize=5356 CPUtime=0
/proc/26591/stat : 26591 (sh) S 26568 26568 25303 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26020054 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26591/statm: 1339 232 193 169 0 50 0
[pid=26592] ppid=26591 vsize=2952 CPUtime=10.87
/proc/26592/stat : 26592 (picosat) R 26591 26568 25303 0 -1 4194304 666 0 0 0 1067 20 0 0 25 0 1 0 26020054 3022848 650 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26592/statm: 738 650 48 102 0 633 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 25176

[startup+25.5018 s]
/proc/loadavg: 1.95 2.00 1.99 3/87 26592
/proc/meminfo: memFree=1580592/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=1.62
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1365 12996 0 2 6 2 144 10 16 0 1 0 26019882 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1113 409 3 0 796 0
[pid=26591] ppid=26568 vsize=5356 CPUtime=0
/proc/26591/stat : 26591 (sh) S 26568 26568 25303 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26020054 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26591/statm: 1339 232 193 169 0 50 0
[pid=26592] ppid=26591 vsize=3348 CPUtime=23.54
/proc/26592/stat : 26592 (picosat) R 26591 26568 25303 0 -1 4194304 753 0 0 0 2334 20 0 0 25 0 1 0 26020054 3428352 737 996147200 134512640 134931368 4294956256 18446744073709551615 134525763 0 0 4096 0 0 0 0 17 1 0 0
/proc/26592/statm: 837 737 48 102 0 732 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 25572

[startup+51.1015 s]
/proc/loadavg: 1.97 2.00 1.99 3/87 26592
/proc/meminfo: memFree=1580144/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=1.62
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1365 12996 0 2 6 2 144 10 16 0 1 0 26019882 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1113 409 3 0 796 0
[pid=26591] ppid=26568 vsize=5356 CPUtime=0
/proc/26591/stat : 26591 (sh) S 26568 26568 25303 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26020054 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26591/statm: 1339 232 193 169 0 50 0
[pid=26592] ppid=26591 vsize=3856 CPUtime=48.9
/proc/26592/stat : 26592 (picosat) R 26591 26568 25303 0 -1 4194304 895 0 0 0 4870 20 0 0 25 0 1 0 26020054 3948544 879 996147200 134512640 134931368 4294956256 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/26592/statm: 964 879 48 102 0 859 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 26080

[startup+102.307 s]
/proc/loadavg: 1.98 2.00 1.99 3/87 26592
/proc/meminfo: memFree=1579440/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=1.62
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1365 12996 0 2 6 2 144 10 16 0 1 0 26019882 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1113 409 3 0 796 0
[pid=26591] ppid=26568 vsize=5356 CPUtime=0
/proc/26591/stat : 26591 (sh) S 26568 26568 25303 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26020054 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26591/statm: 1339 232 193 169 0 50 0
[pid=26592] ppid=26591 vsize=4384 CPUtime=99.62
/proc/26592/stat : 26592 (picosat) R 26591 26568 25303 0 -1 4194304 1049 0 0 0 9942 20 0 0 25 0 1 0 26020054 4489216 1033 996147200 134512640 134931368 4294956256 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/26592/statm: 1096 1033 48 102 0 991 0
Current children cumulated CPU time (s) 101.24
Current children cumulated vsize (KiB) 26608

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 26592
/proc/meminfo: memFree=1555056/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=1.62
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1365 12996 0 2 6 2 144 10 16 0 1 0 26019882 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1113 409 3 0 796 0
[pid=26591] ppid=26568 vsize=5356 CPUtime=0
/proc/26591/stat : 26591 (sh) S 26568 26568 25303 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26020054 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26591/statm: 1339 232 193 169 0 50 0
[pid=26592] ppid=26591 vsize=5164 CPUtime=159.27
/proc/26592/stat : 26592 (picosat) R 26591 26568 25303 0 -1 4194304 1333 0 0 0 15906 21 0 0 25 0 1 0 26020054 5287936 1127 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/26592/statm: 1291 1127 48 102 0 1186 0
Current children cumulated CPU time (s) 160.89
Current children cumulated vsize (KiB) 27388

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 26592
/proc/meminfo: memFree=1554416/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=1.62
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1365 12996 0 2 6 2 144 10 16 0 1 0 26019882 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1113 409 3 0 796 0
[pid=26591] ppid=26568 vsize=5356 CPUtime=0
/proc/26591/stat : 26591 (sh) S 26568 26568 25303 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26020054 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26591/statm: 1339 232 193 169 0 50 0
[pid=26592] ppid=26591 vsize=5600 CPUtime=219.25
/proc/26592/stat : 26592 (picosat) R 26591 26568 25303 0 -1 4194304 1766 0 0 0 21904 21 0 0 25 0 1 0 26020054 5734400 1248 996147200 134512640 134931368 4294956256 18446744073709551615 134525785 0 0 4096 0 0 0 0 17 0 0 0
/proc/26592/statm: 1400 1248 48 102 0 1295 0
Current children cumulated CPU time (s) 220.87
Current children cumulated vsize (KiB) 27824

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 26592
/proc/meminfo: memFree=1554288/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=1.62
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1365 12996 0 2 6 2 144 10 16 0 1 0 26019882 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1113 409 3 0 796 0
[pid=26591] ppid=26568 vsize=5356 CPUtime=0
/proc/26591/stat : 26591 (sh) S 26568 26568 25303 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26020054 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26591/statm: 1339 232 193 169 0 50 0
[pid=26592] ppid=26591 vsize=5864 CPUtime=279.22
/proc/26592/stat : 26592 (picosat) R 26591 26568 25303 0 -1 4194304 2006 0 0 0 27901 21 0 0 25 0 1 0 26020054 6004736 1318 996147200 134512640 134931368 4294956256 18446744073709551615 134525781 0 0 4096 0 0 0 0 17 0 0 0
/proc/26592/statm: 1466 1318 48 102 0 1361 0
Current children cumulated CPU time (s) 280.84
Current children cumulated vsize (KiB) 28088

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 26592
/proc/meminfo: memFree=1553840/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=1.62
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1365 12996 0 2 6 2 144 10 16 0 1 0 26019882 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1113 409 3 0 796 0
[pid=26591] ppid=26568 vsize=5356 CPUtime=0
/proc/26591/stat : 26591 (sh) S 26568 26568 25303 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26020054 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26591/statm: 1339 232 193 169 0 50 0
[pid=26592] ppid=26591 vsize=6128 CPUtime=339.2
/proc/26592/stat : 26592 (picosat) R 26591 26568 25303 0 -1 4194304 2310 0 0 0 33899 21 0 0 25 0 1 0 26020054 6275072 1393 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 0 0 0
/proc/26592/statm: 1532 1393 48 102 0 1427 0
Current children cumulated CPU time (s) 340.82
Current children cumulated vsize (KiB) 28352

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

[startup+345.501 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 26592
/proc/meminfo: memFree=1529392/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=1.62
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1365 12996 0 2 6 2 144 10 16 0 1 0 26019882 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1113 409 3 0 796 0
[pid=26591] ppid=26568 vsize=5356 CPUtime=0
/proc/26591/stat : 26591 (sh) S 26568 26568 25303 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26020054 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26591/statm: 1339 232 193 169 0 50 0
[pid=26592] ppid=26591 vsize=6128 CPUtime=342.26
/proc/26592/stat : 26592 (picosat) R 26591 26568 25303 0 -1 4194304 2310 0 0 0 34205 21 0 0 25 0 1 0 26020054 6275072 1393 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26592/statm: 1532 1393 48 102 0 1427 0
Current children cumulated CPU time (s) 343.88
Current children cumulated vsize (KiB) 28352

[startup+348.707 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 26592
/proc/meminfo: memFree=1529200/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=1.62
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1365 12996 0 2 6 2 144 10 16 0 1 0 26019882 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1113 409 3 0 796 0
[pid=26591] ppid=26568 vsize=5356 CPUtime=0
/proc/26591/stat : 26591 (sh) S 26568 26568 25303 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26020054 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26591/statm: 1339 232 193 169 0 50 0
[pid=26592] ppid=26591 vsize=6128 CPUtime=345.44
/proc/26592/stat : 26592 (picosat) R 26591 26568 25303 0 -1 4194304 2357 0 0 0 34523 21 0 0 25 0 1 0 26020054 6275072 1393 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26592/statm: 1532 1393 48 102 0 1427 0
Current children cumulated CPU time (s) 347.06
Current children cumulated vsize (KiB) 28352

[startup+349.502 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 26592
/proc/meminfo: memFree=1529200/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=1.62
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1365 12996 0 2 6 2 144 10 16 0 1 0 26019882 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1113 409 3 0 796 0
[pid=26591] ppid=26568 vsize=5356 CPUtime=0
/proc/26591/stat : 26591 (sh) S 26568 26568 25303 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26020054 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26591/statm: 1339 232 193 169 0 50 0
[pid=26592] ppid=26591 vsize=6128 CPUtime=346.23
/proc/26592/stat : 26592 (picosat) R 26591 26568 25303 0 -1 4194304 2357 0 0 0 34602 21 0 0 25 0 1 0 26020054 6275072 1393 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26592/statm: 1532 1393 48 102 0 1427 0
Current children cumulated CPU time (s) 347.85
Current children cumulated vsize (KiB) 28352

[startup+350.303 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 26592
/proc/meminfo: memFree=1529200/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=1.62
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1365 12996 0 2 6 2 144 10 16 0 1 0 26019882 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1113 409 3 0 796 0
[pid=26591] ppid=26568 vsize=5356 CPUtime=0
/proc/26591/stat : 26591 (sh) S 26568 26568 25303 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26020054 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26591/statm: 1339 232 193 169 0 50 0
[pid=26592] ppid=26591 vsize=6128 CPUtime=347.02
/proc/26592/stat : 26592 (picosat) R 26591 26568 25303 0 -1 4194304 2357 0 0 0 34681 21 0 0 25 0 1 0 26020054 6275072 1393 996147200 134512640 134931368 4294956256 18446744073709551615 134525929 0 0 4096 0 0 0 0 17 1 0 0
/proc/26592/statm: 1532 1393 48 102 0 1427 0
Current children cumulated CPU time (s) 348.64
Current children cumulated vsize (KiB) 28352

[startup+350.502 s]
/proc/loadavg: 1.99 2.00 1.99 3/87 26592
/proc/meminfo: memFree=1529200/2055920 swapFree=4192812/4192956
[pid=26568] ppid=26566 vsize=16868 CPUtime=348.71
/proc/26568/stat : 26568 (sugar) S 26566 26568 25303 0 -1 4194304 1449 15644 0 2 6 2 34830 33 15 0 1 0 26019882 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26568/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 348.71
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 350.517
CPU time (s): 348.843
CPU user time (s): 348.462
CPU system time (s): 0.380942
CPU usage (%): 99.5224
Max. virtual memory (cumulated for all children) (KiB): 886536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 348.462
system time used= 0.380942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20934
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= 2367
involuntary context switches= 9955

runsolver used 0.38994 second user time and 1.21681 second system time

The end

Launcher Data 

Begin job on node39 at 2009-07-12 11:05:58
IDJOB=2088725
IDBENCH=58974
IDSOLVER=738
FILE ID=node39/2088725-1247389558
PBS_JOBID= 9507304
Free space on /tmp= 66424 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/geom/normalized-geo50-20-d4-75-19_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-2088725-1247389558/watcher-2088725-1247389558 -o /tmp/evaluation-result-2088725-1247389558/solver-2088725-1247389558 -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-2088725-1247389558.xml

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

MD5SUM BENCH= 3f3f74c8ef085d4a308d66c1f5299a7b
RANDOM SEED=537070440

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:       1588256 kB
Buffers:         16092 kB
Cached:          91824 kB
SwapCached:          0 kB
Active:         359416 kB
Inactive:        48076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1588256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1828 kB
Writeback:           0 kB
Mapped:         315264 kB
Slab:            44964 kB
Committed_AS:   886952 kB
PageTables:       2320 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= 66424 MiB
End job on node39 at 2009-07-12 11:11:49