Trace number 2084402

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+picosatUNSAT 12.869 13.1283

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f4.xml
MD5SUMfd413cfecf35e255c4bf22fb461ea1f3
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.63545
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
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 08:09:55 2009
0.00/0.08	c 0	PID 23997
0.00/0.08	c 0	HOST node66.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2084402-1247378994.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2084402-1247378994.xml' 'HOME/temp.csp'
0.06/0.88	c 0	5 domains, 680 variables, 2 predicates, 0 relations, 4103 constraints
0.06/0.92	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.92	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'
0.85/1.00	c 1	Parsing HOME/temp.csp
1.00/1.12	c 1	parsed 4790 expressions
1.00/1.13	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.00/1.13	c 1	Converting to clausal form CSP
1.00/1.16	c 1	converted 479 (10%) expressions
1.50/1.64	c 1	converted 958 (20%) expressions
2.09/2.22	c 2	converted 1437 (30%) expressions
2.59/2.71	c 2	converted 1916 (40%) expressions
3.08/3.24	c 3	converted 2395 (50%) expressions
3.67/3.81	c 3	converted 2874 (60%) expressions
4.08/4.25	c 4	converted 3353 (70%) expressions
4.57/4.74	c 4	converted 3832 (80%) expressions
5.06/5.22	c 5	converted 4311 (90%) expressions
5.56/5.77	c 5	converted 4790 (100%) expressions
5.56/5.77	c 5	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 40
5.56/5.77	c 5	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.56/5.77	c 5	Propagation in CSP
6.16/6.40	c 6	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
6.26/6.40	c 6	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 40
6.26/6.40	c 6	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.26/6.41	c 6	Simplifing CSP by introducing new Boolean variables
6.35/6.55	c 6	CSP : 680 integers, 8206 booleans, 12989 clauses, largest domain size 40
6.35/6.55	c 6	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.45/6.64	c 6	Encoding CSP to SAT : HOME/temp.cnf
6.45/6.70	c 6	68 (10%) CSP integer variables are encoded (2514 clauses, 30591 bytes)
6.55/6.73	c 6	136 (20%) CSP integer variables are encoded (4898 clauses, 61583 bytes)
6.55/6.75	c 6	204 (30%) CSP integer variables are encoded (7414 clauses, 94291 bytes)
6.55/6.76	c 6	272 (40%) CSP integer variables are encoded (9634 clauses, 123151 bytes)
6.55/6.78	c 6	340 (50%) CSP integer variables are encoded (11854 clauses, 156270 bytes)
6.64/6.80	c 6	408 (60%) CSP integer variables are encoded (14214 clauses, 191670 bytes)
6.64/6.82	c 6	476 (70%) CSP integer variables are encoded (16390 clauses, 224310 bytes)
6.64/6.84	c 6	544 (80%) CSP integer variables are encoded (18666 clauses, 258450 bytes)
6.64/6.86	c 6	612 (90%) CSP integer variables are encoded (20900 clauses, 291960 bytes)
6.64/6.87	c 6	680 (100%) CSP integer variables are encoded (23168 clauses, 325980 bytes)
6.84/7.07	c 7	1299 (10%) CSP clauses are encoded (53287 clauses, 902143 bytes)
7.04/7.25	c 7	2598 (20%) CSP clauses are encoded (84993 clauses, 1533329 bytes)
7.14/7.39	c 7	3897 (30%) CSP clauses are encoded (113151 clauses, 2091075 bytes)
7.34/7.55	c 7	5196 (40%) CSP clauses are encoded (143207 clauses, 2689987 bytes)
7.44/7.70	c 7	6495 (50%) CSP clauses are encoded (171604 clauses, 3250588 bytes)
7.64/7.84	c 7	7794 (60%) CSP clauses are encoded (199829 clauses, 3810612 bytes)
7.74/7.97	c 8	9093 (70%) CSP clauses are encoded (227381 clauses, 4377312 bytes)
7.94/8.10	c 8	10392 (80%) CSP clauses are encoded (255322 clauses, 4963669 bytes)
8.05/8.24	c 8	11691 (90%) CSP clauses are encoded (283372 clauses, 5547527 bytes)
8.15/8.38	c 8	12989 (100%) CSP clauses are encoded (311523 clauses, 6128602 bytes)
8.15/8.38	c 8	12989 CSP clauses encoded
8.15/8.38	c 8	Writing map file : HOME/temp.map
8.15/8.39	c 8	Heap : 7 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
8.15/8.39	c 8	SAT : 32054 SAT variables, 311523 SAT clauses, 6128602 bytes
8.15/8.39	c 8	Heap : 7 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
8.25/8.44	c 8	SOLVING HOME/temp.cnf
8.25/8.44	c 8	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
12.36/12.69	c 12	DECODING HOME/temp.out WITH HOME/temp.map
12.36/12.69	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'
12.47/12.77	c 12	Decoding HOME/temp.out
12.47/13.07	s UNSATISFIABLE
12.47/13.08	c 13	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
12.47/13.12	c 13	CPU 12.85 (0.06 0.02 11.08 1.69)
12.47/13.12	c 13	END Sun Jul 12 08:10:08 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2084402-1247378994/watcher-2084402-1247378994 -o /tmp/evaluation-result-2084402-1247378994/solver-2084402-1247378994 -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-2084402-1247378994.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: 2.11 2.10 2.05 4/82 23997
/proc/meminfo: memFree=1517120/2055920 swapFree=4192812/4192956
[pid=23997] ppid=23995 vsize=4708 CPUtime=0
/proc/23997/stat : 23997 (sugar) R 23995 23997 23657 0 -1 4194304 58 0 0 0 0 0 0 0 20 0 1 0 24962282 4820992 43 996147200 4194304 4206940 548682068608 18446744073709551615 227605017993 0 0 4096 0 0 0 0 17 1 0 0
/proc/23997/statm: 1177 43 33 3 0 8 0

[startup+0.140239 s]
/proc/loadavg: 2.11 2.10 2.05 4/82 23997
/proc/meminfo: memFree=1517120/2055920 swapFree=4192812/4192956
[pid=23997] ppid=23995 vsize=16868 CPUtime=0.06
/proc/23997/stat : 23997 (sugar) S 23995 23997 23657 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24962282 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23997/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.201253 s]
/proc/loadavg: 2.11 2.10 2.05 4/82 23997
/proc/meminfo: memFree=1517120/2055920 swapFree=4192812/4192956
[pid=23997] ppid=23995 vsize=16868 CPUtime=0.06
/proc/23997/stat : 23997 (sugar) S 23995 23997 23657 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24962282 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23997/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301253 s]
/proc/loadavg: 2.11 2.10 2.05 4/82 23997
/proc/meminfo: memFree=1517120/2055920 swapFree=4192812/4192956
[pid=23997] ppid=23995 vsize=16868 CPUtime=0.06
/proc/23997/stat : 23997 (sugar) S 23995 23997 23657 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24962282 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23997/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701309 s]
/proc/loadavg: 2.11 2.10 2.05 4/82 23997
/proc/meminfo: memFree=1517120/2055920 swapFree=4192812/4192956
[pid=23997] ppid=23995 vsize=16868 CPUtime=0.06
/proc/23997/stat : 23997 (sugar) S 23995 23997 23657 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24962282 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23997/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.5024 s]
/proc/loadavg: 2.11 2.10 2.05 4/93 24019
/proc/meminfo: memFree=1508264/2055920 swapFree=4192812/4192956
[pid=23997] ppid=23995 vsize=16868 CPUtime=0.85
/proc/23997/stat : 23997 (sugar) S 23995 23997 23657 0 -1 4194304 1309 7175 0 1 5 1 74 5 15 0 1 0 24962282 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23997/statm: 4217 1111 409 3 0 796 0
[pid=24010] ppid=23997 vsize=5356 CPUtime=0
/proc/24010/stat : 24010 (sh) S 23997 23997 23657 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24962374 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24010/statm: 1339 233 193 169 0 50 0
[pid=24011] ppid=24010 vsize=864200 CPUtime=0.55
/proc/24011/stat : 24011 (java) S 24010 23997 23657 0 -1 0 4154 0 1 0 52 3 0 0 18 0 9 0 24962375 884940800 3591 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24011/statm: 216050 3591 1741 9 0 210555 0
[pid=24011/tid=24012] ppid=24010 vsize=864200 CPUtime=0.42
/proc/24011/task/24012/stat : 24012 (java) R 24010 23997 23657 0 -1 64 2672 0 1 0 41 1 0 0 19 0 9 0 24962376 884940800 3591 996147200 134512640 134550932 4294955936 18446744073709551615 4126518586 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24013] ppid=24010 vsize=864200 CPUtime=0.02
/proc/24011/task/24013/stat : 24013 (java) S 24010 23997 23657 0 -1 64 456 0 0 0 2 0 0 0 16 0 9 0 24962377 884940800 3591 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24014] ppid=24010 vsize=864200 CPUtime=0
/proc/24011/task/24014/stat : 24014 (java) S 24010 23997 23657 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24962377 884940800 3591 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24015] ppid=24010 vsize=864200 CPUtime=0
/proc/24011/task/24015/stat : 24015 (java) S 24010 23997 23657 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24962377 884940800 3591 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24016] ppid=24010 vsize=864200 CPUtime=0
/proc/24011/task/24016/stat : 24016 (java) S 24010 23997 23657 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24962380 884940800 3591 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24017] ppid=24010 vsize=864200 CPUtime=0.08
/proc/24011/task/24017/stat : 24017 (java) S 24010 23997 23657 0 -1 64 332 0 0 0 8 0 0 0 16 0 9 0 24962380 884940800 3591 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24018] ppid=24010 vsize=864200 CPUtime=0
/proc/24011/task/24018/stat : 24018 (java) S 24010 23997 23657 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24962380 884940800 3591 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24019] ppid=24010 vsize=864200 CPUtime=0
/proc/24011/task/24019/stat : 24019 (java) S 24010 23997 23657 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24962380 884940800 3591 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) 886424

[startup+3.10298 s]
/proc/loadavg: 2.10 2.10 2.05 3/93 24019
/proc/meminfo: memFree=1499112/2055920 swapFree=4192812/4192956
[pid=23997] ppid=23995 vsize=16868 CPUtime=0.85
/proc/23997/stat : 23997 (sugar) S 23995 23997 23657 0 -1 4194304 1309 7175 0 1 5 1 74 5 15 0 1 0 24962282 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23997/statm: 4217 1111 409 3 0 796 0
[pid=24010] ppid=23997 vsize=5356 CPUtime=0
/proc/24010/stat : 24010 (sh) S 23997 23997 23657 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24962374 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24010/statm: 1339 233 193 169 0 50 0
[pid=24011] ppid=24010 vsize=868488 CPUtime=2.13
/proc/24011/stat : 24011 (java) S 24010 23997 23657 0 -1 0 5986 0 1 0 208 5 0 0 18 0 9 0 24962375 889331712 5270 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24011/statm: 217122 5270 1743 9 0 211627 0
[pid=24011/tid=24012] ppid=24010 vsize=868488 CPUtime=1.83
/proc/24011/task/24012/stat : 24012 (java) R 24010 23997 23657 0 -1 64 2799 0 1 0 182 1 0 0 25 0 9 0 24962376 889331712 5270 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24013] ppid=24010 vsize=868488 CPUtime=0.11
/proc/24011/task/24013/stat : 24013 (java) S 24010 23997 23657 0 -1 64 1019 0 0 0 9 2 0 0 15 0 9 0 24962377 889331712 5270 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24014] ppid=24010 vsize=868488 CPUtime=0
/proc/24011/task/24014/stat : 24014 (java) S 24010 23997 23657 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24962377 889331712 5270 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24015] ppid=24010 vsize=868488 CPUtime=0
/proc/24011/task/24015/stat : 24015 (java) S 24010 23997 23657 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24962377 889331712 5270 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24016] ppid=24010 vsize=868488 CPUtime=0
/proc/24011/task/24016/stat : 24016 (java) S 24010 23997 23657 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24962380 889331712 5270 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24017] ppid=24010 vsize=868488 CPUtime=0.16
/proc/24011/task/24017/stat : 24017 (java) S 24010 23997 23657 0 -1 64 1474 0 0 0 16 0 0 0 16 0 9 0 24962380 889331712 5270 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24018] ppid=24010 vsize=868488 CPUtime=0
/proc/24011/task/24018/stat : 24018 (java) S 24010 23997 23657 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24962380 889331712 5270 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24019] ppid=24010 vsize=868488 CPUtime=0
/proc/24011/task/24019/stat : 24019 (java) S 24010 23997 23657 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24962380 889331712 5270 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) 890712

[startup+6.30196 s]
/proc/loadavg: 2.10 2.10 2.05 3/93 24019
/proc/meminfo: memFree=1494120/2055920 swapFree=4192812/4192956
[pid=23997] ppid=23995 vsize=16868 CPUtime=0.85
/proc/23997/stat : 23997 (sugar) S 23995 23997 23657 0 -1 4194304 1310 7175 0 1 5 1 74 5 15 0 1 0 24962282 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23997/statm: 4217 1111 409 3 0 796 0
[pid=24010] ppid=23997 vsize=5356 CPUtime=0
/proc/24010/stat : 24010 (sh) S 23997 23997 23657 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24962374 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24010/statm: 1339 233 193 169 0 50 0
[pid=24011] ppid=24010 vsize=868572 CPUtime=5.31
/proc/24011/stat : 24011 (java) S 24010 23997 23657 0 -1 0 8132 0 1 0 522 9 0 0 18 0 9 0 24962375 889417728 6919 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24011/statm: 217143 6919 2566 9 0 211648 0
[pid=24011/tid=24012] ppid=24010 vsize=868572 CPUtime=4.81
/proc/24011/task/24012/stat : 24012 (java) R 24010 23997 23657 0 -1 64 3121 0 1 0 479 2 0 0 25 0 9 0 24962376 889417728 6919 996147200 134512640 134550932 4294955936 18446744073709551615 4126518055 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24013] ppid=24010 vsize=868572 CPUtime=0.29
/proc/24011/task/24013/stat : 24013 (java) S 24010 23997 23657 0 -1 64 2836 0 0 0 25 4 0 0 16 0 9 0 24962377 889417728 6919 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24014] ppid=24010 vsize=868572 CPUtime=0
/proc/24011/task/24014/stat : 24014 (java) S 24010 23997 23657 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24962377 889417728 6919 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24015] ppid=24010 vsize=868572 CPUtime=0
/proc/24011/task/24015/stat : 24015 (java) S 24010 23997 23657 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24962377 889417728 6919 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24016] ppid=24010 vsize=868572 CPUtime=0
/proc/24011/task/24016/stat : 24016 (java) S 24010 23997 23657 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24962380 889417728 6919 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24017] ppid=24010 vsize=868572 CPUtime=0.17
/proc/24011/task/24017/stat : 24017 (java) S 24010 23997 23657 0 -1 64 1476 0 0 0 17 0 0 0 15 0 9 0 24962380 889417728 6919 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24018] ppid=24010 vsize=868572 CPUtime=0
/proc/24011/task/24018/stat : 24018 (java) S 24010 23997 23657 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24962380 889417728 6919 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24011/tid=24019] ppid=24010 vsize=868572 CPUtime=0
/proc/24011/task/24019/stat : 24019 (java) S 24010 23997 23657 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24962380 889417728 6919 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 890796

[startup+12.7027 s]
/proc/loadavg: 2.08 2.09 2.05 3/85 24021
/proc/meminfo: memFree=1492264/2055920 swapFree=4192812/4192956
[pid=23997] ppid=23995 vsize=16868 CPUtime=12.47
/proc/23997/stat : 23997 (sugar) S 23995 23997 23657 0 -1 4194304 1428 20456 0 2 6 2 1073 166 17 0 1 0 24962282 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23997/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 16868

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

[startup+12.8027 s]
/proc/loadavg: 2.08 2.09 2.05 3/85 24021
/proc/meminfo: memFree=1492264/2055920 swapFree=4192812/4192956
[pid=23997] ppid=23995 vsize=16868 CPUtime=12.47
/proc/23997/stat : 23997 (sugar) S 23995 23997 23657 0 -1 4194304 1446 20456 0 2 6 2 1073 166 16 0 1 0 24962282 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23997/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 16868

[startup+13.0018 s]
/proc/loadavg: 2.08 2.09 2.05 3/85 24021
/proc/meminfo: memFree=1492264/2055920 swapFree=4192812/4192956
[pid=23997] ppid=23995 vsize=16868 CPUtime=12.47
/proc/23997/stat : 23997 (sugar) S 23995 23997 23657 0 -1 4194304 1446 20456 0 2 6 2 1073 166 16 0 1 0 24962282 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23997/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 16868

[startup+13.1018 s]
/proc/loadavg: 2.08 2.09 2.05 3/85 24021
/proc/meminfo: memFree=1492264/2055920 swapFree=4192812/4192956
[pid=23997] ppid=23995 vsize=16868 CPUtime=12.47
/proc/23997/stat : 23997 (sugar) S 23995 23997 23657 0 -1 4194304 1448 20456 0 2 6 2 1073 166 15 0 1 0 24962282 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 227616534626 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23997/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 13.1283
CPU time (s): 12.869
CPU user time (s): 11.1483
CPU system time (s): 1.72074
CPU usage (%): 98.0249
Max. virtual memory (cumulated for all children) (KiB): 892080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.1483
system time used= 1.72074
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26351
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= 8625
involuntary context switches= 8723

runsolver used 0.028995 second user time and 0.049992 second system time

The end

Launcher Data 

Begin job on node66 at 2009-07-12 08:09:55
IDJOB=2084402
IDBENCH=58075
IDSOLVER=738
FILE ID=node66/2084402-1247378994
PBS_JOBID= 9507214
Free space on /tmp= 66248 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f4.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-2084402-1247378994/watcher-2084402-1247378994 -o /tmp/evaluation-result-2084402-1247378994/solver-2084402-1247378994 -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-2084402-1247378994.xml

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

MD5SUM BENCH= fd413cfecf35e255c4bf22fb461ea1f3
RANDOM SEED=807586724

node66.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		: 3000.214
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		: 3000.214
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:       1517600 kB
Buffers:          5996 kB
Cached:          53504 kB
SwapCached:          0 kB
Active:         466660 kB
Inactive:        18128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517600 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1824 kB
Writeback:           0 kB
Mapped:         445748 kB
Slab:            38028 kB
Committed_AS:   651736 kB
PageTables:       2592 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= 66248 MiB
End job on node66 at 2009-07-12 08:10:08