Trace number 2082950

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 20.5069 20.8516

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-08-1093.xml
MD5SUMbf78e921ba91dea8e58cc955c04517cb
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.266958
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1094
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
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 07:24:50 2009
0.00/0.08	c 0	PID 26387
0.06/0.08	c 0	HOST node14.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2082950-1247376290.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2082950-1247376290.xml' 'HOME/temp.csp'
0.07/0.66	c 0	2 domains, 101 variables, 2 predicates, 0 relations, 1000 constraints
0.07/0.71	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.71	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'
0.07/0.78	c 1	Parsing HOME/temp.csp
0.64/0.84	c 1	parsed 1105 expressions
0.64/0.85	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.64/0.85	c 1	Converting to clausal form CSP
0.64/0.89	c 1	converted 111 (10%) expressions
0.64/0.92	c 1	converted 221 (20%) expressions
0.64/0.95	c 1	converted 332 (30%) expressions
0.64/0.98	c 1	converted 442 (40%) expressions
0.91/1.07	c 1	converted 553 (50%) expressions
0.91/1.07	c 1	converted 663 (60%) expressions
0.91/1.09	c 1	converted 774 (70%) expressions
0.91/1.10	c 1	converted 884 (80%) expressions
1.01/1.11	c 1	converted 995 (90%) expressions
1.01/1.12	c 1	converted 1105 (100%) expressions
1.01/1.12	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1093
1.01/1.12	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.01/1.12	c 1	Propagation in CSP
1.01/1.13	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.01/1.13	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1093
1.01/1.13	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.01/1.13	c 1	Simplifing CSP by introducing new Boolean variables
1.01/1.16	c 1	CSP : 101 integers, 1800 booleans, 2800 clauses, largest domain size 1093
1.01/1.16	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.01/1.19	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.10/1.22	c 1	11 (10%) CSP integer variables are encoded (9920 clauses, 126813 bytes)
1.10/1.23	c 1	21 (20%) CSP integer variables are encoded (19840 clauses, 275476 bytes)
1.10/1.24	c 1	31 (30%) CSP integer variables are encoded (29760 clauses, 424276 bytes)
1.10/1.25	c 1	41 (40%) CSP integer variables are encoded (39680 clauses, 573076 bytes)
1.10/1.27	c 1	51 (50%) CSP integer variables are encoded (49600 clauses, 721876 bytes)
1.10/1.28	c 1	61 (60%) CSP integer variables are encoded (59520 clauses, 870676 bytes)
1.10/1.29	c 1	71 (70%) CSP integer variables are encoded (69440 clauses, 1019476 bytes)
1.20/1.31	c 1	81 (80%) CSP integer variables are encoded (79360 clauses, 1168276 bytes)
1.20/1.32	c 1	91 (90%) CSP integer variables are encoded (89280 clauses, 1317076 bytes)
1.20/1.33	c 1	101 (100%) CSP integer variables are encoded (99200 clauses, 1465876 bytes)
1.40/1.55	c 1	280 (10%) CSP clauses are encoded (204120 clauses, 3579693 bytes)
1.70/1.89	c 2	560 (20%) CSP clauses are encoded (376623 clauses, 7204409 bytes)
1.99/2.20	c 2	840 (30%) CSP clauses are encoded (541722 clauses, 10833412 bytes)
2.38/2.50	c 2	1120 (40%) CSP clauses are encoded (703770 clauses, 14395298 bytes)
2.69/2.82	c 3	1400 (50%) CSP clauses are encoded (867843 clauses, 18148914 bytes)
2.98/3.17	c 3	1680 (60%) CSP clauses are encoded (1048284 clauses, 22295975 bytes)
3.27/3.49	c 3	1960 (70%) CSP clauses are encoded (1211756 clauses, 26052755 bytes)
3.67/3.83	c 4	2240 (80%) CSP clauses are encoded (1380164 clauses, 29923057 bytes)
3.97/4.14	c 4	2520 (90%) CSP clauses are encoded (1545468 clauses, 33721967 bytes)
4.27/4.47	c 4	2800 (100%) CSP clauses are encoded (1711100 clauses, 37528427 bytes)
4.27/4.47	c 4	2800 CSP clauses encoded
4.27/4.47	c 4	Writing map file : HOME/temp.map
4.27/4.48	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.27/4.48	c 4	SAT : 101100 SAT variables, 1711100 SAT clauses, 37528427 bytes
4.27/4.48	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.34/4.52	c 4	SOLVING HOME/temp.cnf
4.34/4.52	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
20.16/20.56	c 20	DECODING HOME/temp.out WITH HOME/temp.map
20.16/20.56	c 20	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'
20.22/20.63	c 20	Decoding HOME/temp.out
20.22/20.78	s SATISFIABLE
20.22/20.79	v 1093 1092 729 674 58 988 1013 0 1 6 393 1077 1 276 2 989 0 61 494 66 1030 1 1088 675 398 1081 390 115 1082 0 391 637 37 549 10 13 14 18 25 1030 1026 601 981 604 0 18 1 6 4 5 670 1076 2 1081 707 14 90 1087 16 351 173 0 3 1087 56 1015 403 62 65 63 1071 118 587 559 1085 1062 19 1086 18 707 1072 1053 1092 642 1086 659 227 305 988 280 0 620 549 0 397 550 287 642 403 281 392
20.22/20.79	c 21	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
20.44/20.83	c 21	CPU 20.46 (0.05 0.02 11.65 8.74)
20.44/20.83	c 21	END Sun Jul 12 07:25:11 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-2082950-1247376290/watcher-2082950-1247376290 -o /tmp/evaluation-result-2082950-1247376290/solver-2082950-1247376290 -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-2082950-1247376290.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 26387
/proc/meminfo: memFree=1865496/2055920 swapFree=4192812/4192956
[pid=26387] ppid=26385 vsize=18576 CPUtime=0
/proc/26387/stat : 26387 (runsolver) R 26385 26387 19886 0 -1 4194368 15 0 0 0 0 0 0 0 23 0 1 0 24695912 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 212234464551 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26387/statm: 4644 284 249 26 0 2626 0

[startup+0.081319 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 26387
/proc/meminfo: memFree=1865496/2055920 swapFree=4192812/4192956
[pid=26387] ppid=26385 vsize=16740 CPUtime=0.06
/proc/26387/stat : 26387 (sugar) S 26385 26387 19886 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 24695912 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26387/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.106206 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 26387
/proc/meminfo: memFree=1865496/2055920 swapFree=4192812/4192956
[pid=26387] ppid=26385 vsize=16868 CPUtime=0.07
/proc/26387/stat : 26387 (sugar) S 26385 26387 19886 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 24695912 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26387/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301428 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 26387
/proc/meminfo: memFree=1865496/2055920 swapFree=4192812/4192956
[pid=26387] ppid=26385 vsize=16868 CPUtime=0.07
/proc/26387/stat : 26387 (sugar) S 26385 26387 19886 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 24695912 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26387/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701499 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 26387
/proc/meminfo: memFree=1865496/2055920 swapFree=4192812/4192956
[pid=26387] ppid=26385 vsize=16868 CPUtime=0.07
/proc/26387/stat : 26387 (sugar) S 26385 26387 19886 0 -1 4194304 1245 128 0 0 5 2 0 0 15 0 1 0 24695912 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26387/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50264 s]
/proc/loadavg: 1.92 1.98 1.99 4/84 26409
/proc/meminfo: memFree=1855616/2055920 swapFree=4192812/4192956
[pid=26387] ppid=26385 vsize=16868 CPUtime=0.64
/proc/26387/stat : 26387 (sugar) S 26385 26387 19886 0 -1 4194304 1310 4858 0 1 5 2 54 3 15 0 1 0 24695912 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26387/statm: 4217 1111 409 3 0 796 0
[pid=26400] ppid=26387 vsize=5356 CPUtime=0
/proc/26400/stat : 26400 (sh) S 26387 26387 19886 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24695983 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26400/statm: 1339 233 193 169 0 50 0
[pid=26401] ppid=26400 vsize=868588 CPUtime=0.76
/proc/26401/stat : 26401 (java) S 26400 26387 19886 0 -1 0 6550 0 1 0 70 6 0 0 18 0 9 0 24695984 889434112 5706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26401/statm: 217147 5706 2589 9 0 211624 0
[pid=26401/tid=26402] ppid=26400 vsize=868588 CPUtime=0.51
/proc/26401/task/26402/stat : 26402 (java) R 26400 26387 19886 0 -1 64 2797 0 1 0 48 3 0 0 19 0 9 0 24695985 889434112 5706 996147200 134512640 134550932 4294955936 18446744073709551615 4126801599 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26401/tid=26403] ppid=26400 vsize=868588 CPUtime=0.05
/proc/26401/task/26403/stat : 26403 (java) S 26400 26387 19886 0 -1 64 1574 0 0 0 5 0 0 0 16 0 9 0 24695986 889434112 5706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26401/tid=26404] ppid=26400 vsize=868588 CPUtime=0
/proc/26401/task/26404/stat : 26404 (java) S 26400 26387 19886 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 24695986 889434112 5706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26401/tid=26405] ppid=26400 vsize=868588 CPUtime=0
/proc/26401/task/26405/stat : 26405 (java) S 26400 26387 19886 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24695986 889434112 5706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26401/tid=26406] ppid=26400 vsize=868588 CPUtime=0
/proc/26401/task/26406/stat : 26406 (java) S 26400 26387 19886 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24695988 889434112 5706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26401/tid=26407] ppid=26400 vsize=868588 CPUtime=0.16
/proc/26401/task/26407/stat : 26407 (java) S 26400 26387 19886 0 -1 64 1480 0 0 0 16 0 0 0 16 0 9 0 24695988 889434112 5706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26401/tid=26408] ppid=26400 vsize=868588 CPUtime=0
/proc/26401/task/26408/stat : 26408 (java) S 26400 26387 19886 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24695988 889434112 5706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26401/tid=26409] ppid=26400 vsize=868588 CPUtime=0
/proc/26401/task/26409/stat : 26409 (java) S 26400 26387 19886 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24695988 889434112 5706 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) 890812

[startup+3.10291 s]
/proc/loadavg: 1.92 1.98 1.99 3/84 26409
/proc/meminfo: memFree=1839744/2055920 swapFree=4192812/4192956
[pid=26387] ppid=26385 vsize=16868 CPUtime=0.64
/proc/26387/stat : 26387 (sugar) S 26385 26387 19886 0 -1 4194304 1310 4858 0 1 5 2 54 3 15 0 1 0 24695912 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26387/statm: 4217 1111 409 3 0 796 0
[pid=26400] ppid=26387 vsize=5356 CPUtime=0
/proc/26400/stat : 26400 (sh) S 26387 26387 19886 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24695983 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26400/statm: 1339 233 193 169 0 50 0
[pid=26401] ppid=26400 vsize=868588 CPUtime=2.34
/proc/26401/stat : 26401 (java) S 26400 26387 19886 0 -1 0 7051 0 1 0 216 18 0 0 18 0 9 0 24695984 889434112 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26401/statm: 217147 5717 2589 9 0 211624 0
[pid=26401/tid=26402] ppid=26400 vsize=868588 CPUtime=1.95
/proc/26401/task/26402/stat : 26402 (java) R 26400 26387 19886 0 -1 64 3287 0 1 0 182 13 0 0 25 0 9 0 24695985 889434112 5717 996147200 134512640 134550932 4294955936 18446744073709551615 102093928 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26401/tid=26403] ppid=26400 vsize=868588 CPUtime=0.19
/proc/26401/task/26403/stat : 26403 (java) S 26400 26387 19886 0 -1 64 1574 0 0 0 16 3 0 0 16 0 9 0 24695986 889434112 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26401/tid=26404] ppid=26400 vsize=868588 CPUtime=0
/proc/26401/task/26404/stat : 26404 (java) S 26400 26387 19886 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 24695986 889434112 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26401/tid=26405] ppid=26400 vsize=868588 CPUtime=0
/proc/26401/task/26405/stat : 26405 (java) S 26400 26387 19886 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24695986 889434112 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26401/tid=26406] ppid=26400 vsize=868588 CPUtime=0
/proc/26401/task/26406/stat : 26406 (java) S 26400 26387 19886 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24695988 889434112 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26401/tid=26407] ppid=26400 vsize=868588 CPUtime=0.18
/proc/26401/task/26407/stat : 26407 (java) S 26400 26387 19886 0 -1 64 1491 0 0 0 17 1 0 0 16 0 9 0 24695988 889434112 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26401/tid=26408] ppid=26400 vsize=868588 CPUtime=0
/proc/26401/task/26408/stat : 26408 (java) S 26400 26387 19886 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24695988 889434112 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26401/tid=26409] ppid=26400 vsize=868588 CPUtime=0
/proc/26401/task/26409/stat : 26409 (java) S 26400 26387 19886 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24695988 889434112 5717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 890812

[startup+6.30146 s]
/proc/loadavg: 1.93 1.98 1.99 3/76 26411
/proc/meminfo: memFree=1814528/2055920 swapFree=4192812/4192956
[pid=26387] ppid=26385 vsize=16868 CPUtime=4.36
/proc/26387/stat : 26387 (sugar) S 26385 26387 19886 0 -1 4194304 1365 12638 0 2 5 2 393 36 16 0 1 0 24695912 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26387/statm: 4217 1113 409 3 0 796 0
[pid=26410] ppid=26387 vsize=5356 CPUtime=0
/proc/26410/stat : 26410 (sh) S 26387 26387 19886 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24696364 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26410/statm: 1339 232 193 169 0 50 0
[pid=26411] ppid=26410 vsize=15932 CPUtime=1.75
/proc/26411/stat : 26411 (picosat) R 26410 26387 19886 0 -1 4194304 3417 0 0 0 77 98 0 0 25 0 1 0 24696365 16314368 3403 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26411/statm: 3983 3403 40 102 0 3878 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 38156

[startup+12.7016 s]
/proc/loadavg: 1.93 1.98 1.99 3/76 26411
/proc/meminfo: memFree=1789504/2055920 swapFree=4192812/4192956
[pid=26387] ppid=26385 vsize=16868 CPUtime=4.36
/proc/26387/stat : 26387 (sugar) S 26385 26387 19886 0 -1 4194304 1365 12638 0 2 5 2 393 36 16 0 1 0 24695912 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26387/statm: 4217 1113 409 3 0 796 0
[pid=26410] ppid=26387 vsize=5356 CPUtime=0
/proc/26410/stat : 26410 (sh) S 26387 26387 19886 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24696364 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26410/statm: 1339 232 193 169 0 50 0
[pid=26411] ppid=26410 vsize=41296 CPUtime=8.07
/proc/26411/stat : 26411 (picosat) R 26410 26387 19886 0 -1 4194304 9577 0 0 0 363 444 0 0 25 0 1 0 24696365 42287104 9563 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26411/statm: 10324 9563 40 102 0 10219 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 63520

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

[startup+15.9011 s]
/proc/loadavg: 1.94 1.98 1.99 3/76 26411
/proc/meminfo: memFree=1776704/2055920 swapFree=4192812/4192956
[pid=26387] ppid=26385 vsize=16868 CPUtime=4.36
/proc/26387/stat : 26387 (sugar) S 26385 26387 19886 0 -1 4194304 1365 12638 0 2 5 2 393 36 16 0 1 0 24695912 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26387/statm: 4217 1113 409 3 0 796 0
[pid=26410] ppid=26387 vsize=5356 CPUtime=0
/proc/26410/stat : 26410 (sh) S 26387 26387 19886 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24696364 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26410/statm: 1339 232 193 169 0 50 0
[pid=26411] ppid=26410 vsize=56348 CPUtime=11.25
/proc/26411/stat : 26411 (picosat) R 26410 26387 19886 0 -1 4194304 12660 0 0 0 510 615 0 0 25 0 1 0 24696365 57700352 12646 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26411/statm: 14087 12646 40 102 0 13982 0
Current children cumulated CPU time (s) 15.61
Current children cumulated vsize (KiB) 78572

[startup+19.1027 s]
/proc/loadavg: 1.94 1.98 1.99 3/76 26411
/proc/meminfo: memFree=1764032/2055920 swapFree=4192812/4192956
[pid=26387] ppid=26385 vsize=16868 CPUtime=4.36
/proc/26387/stat : 26387 (sugar) S 26385 26387 19886 0 -1 4194304 1365 12638 0 2 5 2 393 36 16 0 1 0 24695912 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26387/statm: 4217 1113 409 3 0 796 0
[pid=26410] ppid=26387 vsize=5356 CPUtime=0
/proc/26410/stat : 26410 (sh) S 26387 26387 19886 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24696364 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26410/statm: 1339 232 193 169 0 50 0
[pid=26411] ppid=26410 vsize=67304 CPUtime=14.41
/proc/26411/stat : 26411 (picosat) R 26410 26387 19886 0 -1 4194304 15749 0 0 0 649 792 0 0 25 0 1 0 24696365 68919296 15735 996147200 134512640 134931368 4294956256 18446744073709551615 134719064 0 0 4096 0 0 0 0 17 1 0 0
/proc/26411/statm: 16826 15735 40 102 0 16721 0
Current children cumulated CPU time (s) 18.77
Current children cumulated vsize (KiB) 89528

[startup+19.9018 s]
/proc/loadavg: 1.94 1.98 1.99 3/76 26411
/proc/meminfo: memFree=1759680/2055920 swapFree=4192812/4192956
[pid=26387] ppid=26385 vsize=16868 CPUtime=4.36
/proc/26387/stat : 26387 (sugar) S 26385 26387 19886 0 -1 4194304 1365 12638 0 2 5 2 393 36 16 0 1 0 24695912 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26387/statm: 4217 1113 409 3 0 796 0
[pid=26410] ppid=26387 vsize=5356 CPUtime=0
/proc/26410/stat : 26410 (sh) S 26387 26387 19886 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24696364 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26410/statm: 1339 232 193 169 0 50 0
[pid=26411] ppid=26410 vsize=70604 CPUtime=15.21
/proc/26411/stat : 26411 (picosat) R 26410 26387 19886 0 -1 4194304 16600 0 0 0 688 833 0 0 25 0 1 0 24696365 72298496 16586 996147200 134512640 134931368 4294956256 18446744073709551615 134522932 0 0 4096 0 0 0 0 17 1 0 0
/proc/26411/statm: 17651 16586 42 102 0 17546 0
Current children cumulated CPU time (s) 19.57
Current children cumulated vsize (KiB) 92828

[startup+20.3019 s]
/proc/loadavg: 1.94 1.98 1.99 3/76 26411
/proc/meminfo: memFree=1759680/2055920 swapFree=4192812/4192956
[pid=26387] ppid=26385 vsize=16868 CPUtime=4.36
/proc/26387/stat : 26387 (sugar) S 26385 26387 19886 0 -1 4194304 1365 12638 0 2 5 2 393 36 16 0 1 0 24695912 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26387/statm: 4217 1113 409 3 0 796 0
[pid=26410] ppid=26387 vsize=5356 CPUtime=0
/proc/26410/stat : 26410 (sh) S 26387 26387 19886 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24696364 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26410/statm: 1339 232 193 169 0 50 0
[pid=26411] ppid=26410 vsize=71116 CPUtime=15.6
/proc/26411/stat : 26411 (picosat) R 26410 26387 19886 0 -1 4194304 16635 0 0 0 727 833 0 0 25 0 1 0 24696365 72822784 16621 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/26411/statm: 17779 16621 42 102 0 17674 0
Current children cumulated CPU time (s) 19.96
Current children cumulated vsize (KiB) 93340

[startup+20.702 s]
/proc/loadavg: 1.94 1.98 1.99 3/76 26411
/proc/meminfo: memFree=1759680/2055920 swapFree=4192812/4192956
[pid=26387] ppid=26385 vsize=16868 CPUtime=20.22
/proc/26387/stat : 26387 (sugar) S 26385 26387 19886 0 -1 4194304 1446 29612 0 2 5 2 1144 871 16 0 1 0 24695912 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26387/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 20.22
Current children cumulated vsize (KiB) 16868

[startup+20.802 s]
/proc/loadavg: 1.94 1.98 1.99 2/84 26421
/proc/meminfo: memFree=1818688/2055920 swapFree=4192812/4192956
[pid=26387] ppid=26385 vsize=16868 CPUtime=20.22
/proc/26387/stat : 26387 (sugar) S 26385 26387 19886 0 -1 4194304 1449 29612 0 2 5 2 1144 871 15 0 1 0 24695912 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26387/statm: 4217 1113 409 3 0 796 0
[pid=26412] ppid=26387 vsize=5356 CPUtime=0
/proc/26412/stat : 26412 (sh) S 26387 26387 19886 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 24697968 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26412/statm: 1339 233 193 169 0 50 0
[pid=26413] ppid=26412 vsize=864120 CPUtime=0.22
/proc/26413/stat : 26413 (java) S 26412 26387 19886 0 -1 0 3610 0 1 0 20 2 0 0 18 0 9 0 24697968 884858880 3075 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26413/statm: 216030 3075 1715 9 0 210535 0
[pid=26413/tid=26414] ppid=26412 vsize=864120 CPUtime=0.18
/proc/26413/task/26414/stat : 26414 (java) S 26412 26387 19886 0 -1 64 2551 0 1 0 17 1 0 0 18 0 9 0 24697969 884858880 3075 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26413/tid=26415] ppid=26412 vsize=864120 CPUtime=0
/proc/26413/task/26415/stat : 26415 (java) S 26412 26387 19886 0 -1 64 62 0 0 0 0 0 0 0 16 0 9 0 24697971 884858880 3075 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26413/tid=26416] ppid=26412 vsize=864120 CPUtime=0
/proc/26413/task/26416/stat : 26416 (java) S 26412 26387 19886 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24697971 884858880 3075 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26413/tid=26417] ppid=26412 vsize=864120 CPUtime=0
/proc/26413/task/26417/stat : 26417 (java) S 26412 26387 19886 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24697971 884858880 3075 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26413/tid=26418] ppid=26412 vsize=864120 CPUtime=0
/proc/26413/task/26418/stat : 26418 (java) S 26412 26387 19886 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24697973 884858880 3075 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26413/tid=26419] ppid=26412 vsize=864120 CPUtime=0.03
/proc/26413/task/26419/stat : 26419 (java) S 26412 26387 19886 0 -1 64 303 0 0 0 3 0 0 0 16 0 9 0 24697973 884858880 3075 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26413/tid=26420] ppid=26412 vsize=864120 CPUtime=0
/proc/26413/task/26420/stat : 26420 (java) S 26412 26387 19886 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24697973 884858880 3075 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26413/tid=26421] ppid=26412 vsize=864120 CPUtime=0
/proc/26413/task/26421/stat : 26421 (java) S 26412 26387 19886 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 24697973 884858880 3075 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 20.44
Current children cumulated vsize (KiB) 886344

Child status: 0
Real time (s): 20.8516
CPU time (s): 20.5069
CPU user time (s): 11.7182
CPU system time (s): 8.78866
CPU usage (%): 98.3467
Max. virtual memory (cumulated for all children) (KiB): 890812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.7182
system time used= 8.78866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35048
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= 10621
involuntary context switches= 10942

runsolver used 0.034994 second user time and 0.077988 second system time

The end

Launcher Data 

Begin job on node14 at 2009-07-12 07:24:50
IDJOB=2082950
IDBENCH=57656
IDSOLVER=738
FILE ID=node14/2082950-1247376290
PBS_JOBID= 9506994
Free space on /tmp= 66520 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-08-1093.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-2082950-1247376290/watcher-2082950-1247376290 -o /tmp/evaluation-result-2082950-1247376290/solver-2082950-1247376290 -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-2082950-1247376290.xml

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

MD5SUM BENCH= bf78e921ba91dea8e58cc955c04517cb
RANDOM SEED=1253847358

node14.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		: 3000.265
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		: 3000.265
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:       1865976 kB
Buffers:         18252 kB
Cached:          97960 kB
SwapCached:          0 kB
Active:          77272 kB
Inactive:        60264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1865976 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          32028 kB
Slab:            37808 kB
Committed_AS:   248792 kB
PageTables:       1812 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= 66516 MiB
End job on node14 at 2009-07-12 07:25:11