Trace number 2069508

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 10.1875 10.4042

General information on the benchmark

Namecsp/small/
normalized-patat-02-small-5.xml
MD5SUMc894b28341e243e0cd4c769be1909fc4
Bench CategoryAlldiff (alldiff)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.213966
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints2805
Maximum constraint arity19
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2736
Global constraints used (with number of constraints)alldifferent(69)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 00:18:02 2009
0.00/0.08	c 0	PID 16781
0.00/0.08	c 0	HOST node64.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2069508-1247350681.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-2069508-1247350681.xml' 'HOME/temp.csp'
0.07/0.59	c 0	12 domains, 200 variables, 1 predicates, 0 relations, 2805 constraints
0.07/0.61	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.61	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'
0.07/0.70	c 0	Parsing HOME/temp.csp
0.56/0.85	c 0	parsed 3018 expressions
0.56/0.85	c 0	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.56/0.85	c 0	Converting to clausal form CSP
0.56/0.94	c 0	converted 302 (10%) expressions
0.56/1.07	c 1	converted 604 (20%) expressions
1.02/1.11	c 1	converted 906 (30%) expressions
1.02/1.14	c 1	converted 1208 (40%) expressions
1.02/1.16	c 1	converted 1509 (50%) expressions
1.02/1.18	c 1	converted 1811 (60%) expressions
1.02/1.20	c 1	converted 2113 (70%) expressions
1.12/1.22	c 1	converted 2415 (80%) expressions
1.12/1.24	c 1	converted 2717 (90%) expressions
1.41/1.54	c 1	converted 3018 (100%) expressions
1.41/1.54	c 1	CSP : 200 integers, 0 booleans, 8232 clauses, largest domain size 45
1.41/1.54	c 1	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.41/1.54	c 1	Propagation in CSP
1.41/1.58	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.41/1.58	c 1	CSP : 200 integers, 0 booleans, 8232 clauses, largest domain size 45
1.41/1.58	c 1	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.41/1.59	c 1	Simplifing CSP by introducing new Boolean variables
1.60/1.78	c 1	CSP : 200 integers, 20663 booleans, 28895 clauses, largest domain size 45
1.60/1.78	c 1	Heap : 14 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.81/1.90	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.81/1.93	c 1	20 (10%) CSP integer variables are encoded (860 clauses, 9314 bytes)
1.81/1.94	c 1	40 (20%) CSP integer variables are encoded (1720 clauses, 20261 bytes)
1.81/1.94	c 1	60 (30%) CSP integer variables are encoded (2580 clauses, 31441 bytes)
1.81/1.94	c 1	80 (40%) CSP integer variables are encoded (3440 clauses, 42621 bytes)
1.81/1.94	c 1	100 (50%) CSP integer variables are encoded (4300 clauses, 53801 bytes)
1.81/1.95	c 1	120 (60%) CSP integer variables are encoded (4311 clauses, 53944 bytes)
1.81/1.95	c 1	140 (70%) CSP integer variables are encoded (4323 clauses, 54100 bytes)
1.81/1.95	c 1	160 (80%) CSP integer variables are encoded (4336 clauses, 54269 bytes)
1.81/1.95	c 1	180 (90%) CSP integer variables are encoded (4353 clauses, 54490 bytes)
1.81/1.95	c 1	200 (100%) CSP integer variables are encoded (4369 clauses, 54698 bytes)
2.00/2.14	c 2	2890 (10%) CSP clauses are encoded (62662 clauses, 1065617 bytes)
2.10/2.28	c 2	5779 (20%) CSP clauses are encoded (120503 clauses, 2100362 bytes)
2.29/2.41	c 2	8669 (30%) CSP clauses are encoded (180729 clauses, 3259484 bytes)
2.39/2.54	c 2	11558 (40%) CSP clauses are encoded (239470 clauses, 4415028 bytes)
2.49/2.69	c 2	14448 (50%) CSP clauses are encoded (314769 clauses, 5871044 bytes)
2.69/2.86	c 2	17337 (60%) CSP clauses are encoded (401522 clauses, 7537995 bytes)
2.89/3.02	c 3	20227 (70%) CSP clauses are encoded (488540 clauses, 9203681 bytes)
2.99/3.19	c 3	23116 (80%) CSP clauses are encoded (575557 clauses, 10880333 bytes)
3.19/3.36	c 3	26006 (90%) CSP clauses are encoded (662707 clauses, 12555217 bytes)
3.38/3.53	c 3	28895 (100%) CSP clauses are encoded (749856 clauses, 14215411 bytes)
3.38/3.53	c 3	28895 CSP clauses encoded
3.38/3.53	c 3	Writing map file : HOME/temp.map
3.38/3.55	c 3	Heap : 10 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.38/3.55	c 3	SAT : 25198 SAT variables, 749856 SAT clauses, 14215411 bytes
3.38/3.55	c 3	Heap : 10 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.38/3.60	c 3	SOLVING HOME/temp.cnf
3.38/3.60	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
9.88/10.17	c 10	DECODING HOME/temp.out WITH HOME/temp.map
9.88/10.17	c 10	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'
9.96/10.25	c 10	Decoding HOME/temp.out
9.96/10.35	s SATISFIABLE
9.96/10.36	v 0 4 8 8 0 2 1 1 3 43 10 13 16 2 14 15 16 0 17 18 17 20 20 3 21 16 18 19 1 20 21 4 3 25 4 22 5 23 24 21 25 5 28 30 6 24 25 5 22 25 26 32 20 6 19 7 26 27 28 29 29 29 32 30 31 29 8 40 37 30 7 31 9 32 33 31 33 34 35 34 40 35 33 36 37 43 36 38 40 41 43 42 44 44 39 43 44 44 43 42 3 0 3 2 0 3 3 0 3 2 1 3 1 1 1 4 0 4 2 1 1 2 0 0 0 4 3 2 4 4 3 3 4 2 2 4 4 1 4 4 1 3 3 2 4 2 3 2 0 0 0 3 3 1 4 1 4 3 4 2 3 0 2 3 4 1 1 2 2 1 4 3 2 1 1 1 4 1 1 3 4 0 0 4 0 1 0 1 1 1 3 3 3 2 2 4 1 0 0 2
9.96/10.37	c 10	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
10.17/10.40	c 10	CPU 10.16 (0.05 0.02 6.43 3.66)
10.17/10.40	c 10	END Sun Jul 12 00:18:12 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-2069508-1247350681/watcher-2069508-1247350681 -o /tmp/evaluation-result-2069508-1247350681/solver-2069508-1247350681 -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-2069508-1247350681.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: 1.89 2.03 2.06 4/83 16781
/proc/meminfo: memFree=1227920/2055920 swapFree=4192812/4192956
[pid=16781] ppid=16779 vsize=18576 CPUtime=0
/proc/16781/stat : 16781 (runsolver) R 16779 16781 16708 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 22131449 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 251255123239 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16781/statm: 4644 284 249 26 0 2626 0

[startup+0.101241 s]
/proc/loadavg: 1.89 2.03 2.06 4/83 16781
/proc/meminfo: memFree=1227920/2055920 swapFree=4192812/4192956
[pid=16781] ppid=16779 vsize=16868 CPUtime=0.07
/proc/16781/stat : 16781 (sugar) S 16779 16781 16708 0 -1 4194304 1227 128 0 0 5 2 0 0 18 0 1 0 22131449 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16781/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.201245 s]
/proc/loadavg: 1.89 2.03 2.06 4/83 16781
/proc/meminfo: memFree=1227920/2055920 swapFree=4192812/4192956
[pid=16781] ppid=16779 vsize=16868 CPUtime=0.07
/proc/16781/stat : 16781 (sugar) S 16779 16781 16708 0 -1 4194304 1227 128 0 0 5 2 0 0 18 0 1 0 22131449 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16781/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301256 s]
/proc/loadavg: 1.89 2.03 2.06 4/83 16781
/proc/meminfo: memFree=1227920/2055920 swapFree=4192812/4192956
[pid=16781] ppid=16779 vsize=16868 CPUtime=0.07
/proc/16781/stat : 16781 (sugar) S 16779 16781 16708 0 -1 4194304 1227 128 0 0 5 2 0 0 18 0 1 0 22131449 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16781/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701301 s]
/proc/loadavg: 1.89 2.03 2.06 4/83 16781
/proc/meminfo: memFree=1227920/2055920 swapFree=4192812/4192956
[pid=16781] ppid=16779 vsize=16868 CPUtime=0.56
/proc/16781/stat : 16781 (sugar) S 16779 16781 16708 0 -1 4194304 1309 5485 0 1 5 2 46 3 16 0 1 0 22131449 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16781/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 16868

[startup+1.50239 s]
/proc/loadavg: 1.89 2.03 2.06 4/94 16803
/proc/meminfo: memFree=1208568/2055920 swapFree=4192812/4192956
[pid=16781] ppid=16779 vsize=16868 CPUtime=0.56
/proc/16781/stat : 16781 (sugar) S 16779 16781 16708 0 -1 4194304 1309 5485 0 1 5 2 46 3 16 0 1 0 22131449 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16781/statm: 4217 1111 409 3 0 796 0
[pid=16794] ppid=16781 vsize=5356 CPUtime=0
/proc/16794/stat : 16794 (sh) S 16781 16781 16708 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22131511 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16794/statm: 1339 233 193 169 0 50 0
[pid=16795] ppid=16794 vsize=868752 CPUtime=0.85
/proc/16795/stat : 16795 (java) S 16794 16781 16708 0 -1 0 7927 0 1 0 80 5 0 0 20 0 9 0 22131512 889602048 7150 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16795/statm: 217188 7150 2566 9 0 211693 0
[pid=16795/tid=16796] ppid=16794 vsize=868752 CPUtime=0.48
/proc/16795/task/16796/stat : 16796 (java) R 16794 16781 16708 0 -1 64 2699 0 1 0 46 2 0 0 25 0 9 0 22131513 889602048 7150 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16795/tid=16797] ppid=16794 vsize=868752 CPUtime=0.18
/proc/16795/task/16797/stat : 16797 (java) R 16794 16781 16708 0 -1 64 3053 0 0 0 17 1 0 0 16 0 9 0 22131514 889602048 7150 996147200 134512640 134550932 4294955936 18446744073709551615 104190763 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16795/tid=16798] ppid=16794 vsize=868752 CPUtime=0
/proc/16795/task/16798/stat : 16798 (java) S 16794 16781 16708 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22131514 889602048 7150 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16795/tid=16799] ppid=16794 vsize=868752 CPUtime=0
/proc/16795/task/16799/stat : 16799 (java) S 16794 16781 16708 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 22131514 889602048 7150 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16795/tid=16800] ppid=16794 vsize=868752 CPUtime=0
/proc/16795/task/16800/stat : 16800 (java) S 16794 16781 16708 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 22131516 889602048 7150 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16795/tid=16801] ppid=16794 vsize=868752 CPUtime=0.16
/proc/16795/task/16801/stat : 16801 (java) S 16794 16781 16708 0 -1 64 1476 0 0 0 16 0 0 0 16 0 9 0 22131516 889602048 7150 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16795/tid=16802] ppid=16794 vsize=868752 CPUtime=0
/proc/16795/task/16802/stat : 16802 (java) S 16794 16781 16708 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 22131516 889602048 7150 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16795/tid=16803] ppid=16794 vsize=868752 CPUtime=0
/proc/16795/task/16803/stat : 16803 (java) S 16794 16781 16708 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22131516 889602048 7150 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 890976

[startup+3.10257 s]
/proc/loadavg: 1.89 2.03 2.06 3/94 16803
/proc/meminfo: memFree=1192568/2055920 swapFree=4192812/4192956
[pid=16781] ppid=16779 vsize=16868 CPUtime=0.56
/proc/16781/stat : 16781 (sugar) S 16779 16781 16708 0 -1 4194304 1310 5485 0 1 5 2 46 3 15 0 1 0 22131449 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16781/statm: 4217 1111 409 3 0 796 0
[pid=16794] ppid=16781 vsize=5356 CPUtime=0
/proc/16794/stat : 16794 (sh) S 16781 16781 16708 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22131511 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16794/statm: 1339 233 193 169 0 50 0
[pid=16795] ppid=16794 vsize=868696 CPUtime=2.43
/proc/16795/stat : 16795 (java) S 16794 16781 16708 0 -1 0 10298 0 1 0 228 15 0 0 20 0 9 0 22131512 889544704 9186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16795/statm: 217174 9186 2592 9 0 211651 0
[pid=16795/tid=16796] ppid=16794 vsize=868696 CPUtime=1.62
/proc/16795/task/16796/stat : 16796 (java) R 16794 16781 16708 0 -1 64 3081 0 1 0 152 10 0 0 25 0 9 0 22131513 889544704 9186 996147200 134512640 134550932 4294955936 18446744073709551615 4126978280 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16795/tid=16797] ppid=16794 vsize=868696 CPUtime=0.54
/proc/16795/task/16797/stat : 16797 (java) S 16794 16781 16708 0 -1 64 4990 0 0 0 51 3 0 0 16 0 9 0 22131514 889544704 9186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16795/tid=16798] ppid=16794 vsize=868696 CPUtime=0
/proc/16795/task/16798/stat : 16798 (java) S 16794 16781 16708 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22131514 889544704 9186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16795/tid=16799] ppid=16794 vsize=868696 CPUtime=0
/proc/16795/task/16799/stat : 16799 (java) S 16794 16781 16708 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 22131514 889544704 9186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16795/tid=16800] ppid=16794 vsize=868696 CPUtime=0
/proc/16795/task/16800/stat : 16800 (java) S 16794 16781 16708 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 22131516 889544704 9186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16795/tid=16801] ppid=16794 vsize=868696 CPUtime=0.24
/proc/16795/task/16801/stat : 16801 (java) S 16794 16781 16708 0 -1 64 1528 0 0 0 23 1 0 0 16 0 9 0 22131516 889544704 9186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16795/tid=16802] ppid=16794 vsize=868696 CPUtime=0
/proc/16795/task/16802/stat : 16802 (java) S 16794 16781 16708 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 22131516 889544704 9186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16795/tid=16803] ppid=16794 vsize=868696 CPUtime=0
/proc/16795/task/16803/stat : 16803 (java) S 16794 16781 16708 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22131516 889544704 9186 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 890920

[startup+6.30192 s]
/proc/loadavg: 1.90 2.03 2.06 3/86 16805
/proc/meminfo: memFree=1197944/2055920 swapFree=4192812/4192956
[pid=16781] ppid=16779 vsize=16868 CPUtime=3.45
/proc/16781/stat : 16781 (sugar) S 16779 16781 16708 0 -1 4194304 1365 16171 0 2 5 2 315 23 16 0 1 0 22131449 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16781/statm: 4217 1113 409 3 0 796 0
[pid=16804] ppid=16781 vsize=5356 CPUtime=0
/proc/16804/stat : 16804 (sh) S 16781 16781 16708 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22131809 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16804/statm: 1339 232 193 169 0 50 0
[pid=16805] ppid=16804 vsize=13180 CPUtime=2.67
/proc/16805/stat : 16805 (picosat) R 16804 16781 16708 0 -1 4194304 2997 0 0 0 122 145 0 0 25 0 1 0 22131810 13496320 2983 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/16805/statm: 3295 2983 40 102 0 3190 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 35404

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

[startup+6.40193 s]
/proc/loadavg: 1.90 2.03 2.06 3/86 16805
/proc/meminfo: memFree=1197944/2055920 swapFree=4192812/4192956
[pid=16781] ppid=16779 vsize=16868 CPUtime=3.45
/proc/16781/stat : 16781 (sugar) S 16779 16781 16708 0 -1 4194304 1365 16171 0 2 5 2 315 23 16 0 1 0 22131449 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16781/statm: 4217 1113 409 3 0 796 0
[pid=16804] ppid=16781 vsize=5356 CPUtime=0
/proc/16804/stat : 16804 (sh) S 16781 16781 16708 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22131809 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16804/statm: 1339 232 193 169 0 50 0
[pid=16805] ppid=16804 vsize=13576 CPUtime=2.77
/proc/16805/stat : 16805 (picosat) R 16804 16781 16708 0 -1 4194304 3101 0 0 0 127 150 0 0 25 0 1 0 22131810 13901824 3087 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/16805/statm: 3394 3087 40 102 0 3289 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 35800

[startup+8.00111 s]
/proc/loadavg: 1.90 2.03 2.06 3/86 16805
/proc/meminfo: memFree=1188792/2055920 swapFree=4192812/4192956
[pid=16781] ppid=16779 vsize=16868 CPUtime=3.45
/proc/16781/stat : 16781 (sugar) S 16779 16781 16708 0 -1 4194304 1365 16171 0 2 5 2 315 23 16 0 1 0 22131449 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16781/statm: 4217 1113 409 3 0 796 0
[pid=16804] ppid=16781 vsize=5356 CPUtime=0
/proc/16804/stat : 16804 (sh) S 16781 16781 16708 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22131809 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16804/statm: 1339 232 193 169 0 50 0
[pid=16805] ppid=16804 vsize=20148 CPUtime=4.35
/proc/16805/stat : 16805 (picosat) R 16804 16781 16708 0 -1 4194304 4761 0 0 0 201 234 0 0 25 0 1 0 22131810 20631552 4747 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/16805/statm: 5037 4747 40 102 0 4932 0
Current children cumulated CPU time (s) 7.8
Current children cumulated vsize (KiB) 42372

[startup+9.60128 s]
/proc/loadavg: 1.91 2.03 2.06 3/86 16805
/proc/meminfo: memFree=1188024/2055920 swapFree=4192812/4192956
[pid=16781] ppid=16779 vsize=16868 CPUtime=3.45
/proc/16781/stat : 16781 (sugar) S 16779 16781 16708 0 -1 4194304 1365 16171 0 2 5 2 315 23 16 0 1 0 22131449 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16781/statm: 4217 1113 409 3 0 796 0
[pid=16804] ppid=16781 vsize=5356 CPUtime=0
/proc/16804/stat : 16804 (sh) S 16781 16781 16708 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22131809 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16804/statm: 1339 232 193 169 0 50 0
[pid=16805] ppid=16804 vsize=28004 CPUtime=5.93
/proc/16805/stat : 16805 (picosat) R 16804 16781 16708 0 -1 4194304 6427 0 0 0 274 319 0 0 25 0 1 0 22131810 28676096 6413 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/16805/statm: 7001 6413 40 102 0 6896 0
Current children cumulated CPU time (s) 9.38
Current children cumulated vsize (KiB) 50228

[startup+10.0063 s]
/proc/loadavg: 1.91 2.03 2.06 3/86 16805
/proc/meminfo: memFree=1179640/2055920 swapFree=4192812/4192956
[pid=16781] ppid=16779 vsize=16868 CPUtime=3.45
/proc/16781/stat : 16781 (sugar) S 16779 16781 16708 0 -1 4194304 1365 16171 0 2 5 2 315 23 16 0 1 0 22131449 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16781/statm: 4217 1113 409 3 0 796 0
[pid=16804] ppid=16781 vsize=5356 CPUtime=0
/proc/16804/stat : 16804 (sh) S 16781 16781 16708 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22131809 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16804/statm: 1339 232 193 169 0 50 0
[pid=16805] ppid=16804 vsize=29456 CPUtime=6.33
/proc/16805/stat : 16805 (picosat) R 16804 16781 16708 0 -1 4194304 6845 0 0 0 295 338 0 0 25 0 1 0 22131810 30162944 6831 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/16805/statm: 7364 6831 42 102 0 7259 0
Current children cumulated CPU time (s) 9.78
Current children cumulated vsize (KiB) 51680

[startup+10.4014 s]
/proc/loadavg: 1.91 2.03 2.06 3/86 16805
/proc/meminfo: memFree=1179640/2055920 swapFree=4192812/4192956
[pid=16781] ppid=16779 vsize=16868 CPUtime=10.17
/proc/16781/stat : 16781 (sugar) R 16779 16781 16708 0 -1 4194304 1477 27292 0 3 5 3 643 366 15 0 1 0 22131449 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 251255297065 0 0 4224 16386 0 0 0 17 1 0 0
/proc/16781/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 10.17
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 10.4042
CPU time (s): 10.1875
CPU user time (s): 6.48901
CPU system time (s): 3.69844
CPU usage (%): 97.9165
Max. virtual memory (cumulated for all children) (KiB): 891060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.48901
system time used= 3.69844
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28829
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= 5105
involuntary context switches= 5203

runsolver used 0.020996 second user time and 0.041993 second system time

The end

Launcher Data 

Begin job on node64 at 2009-07-12 00:18:01
IDJOB=2069508
IDBENCH=55066
IDSOLVER=738
FILE ID=node64/2069508-1247350681
PBS_JOBID= 9506942
Free space on /tmp= 66324 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/small/normalized-patat-02-small-5.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-2069508-1247350681/watcher-2069508-1247350681 -o /tmp/evaluation-result-2069508-1247350681/solver-2069508-1247350681 -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-2069508-1247350681.xml

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

MD5SUM BENCH= c894b28341e243e0cd4c769be1909fc4
RANDOM SEED=729942389

node64.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		: 3000.220
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		: 3000.220
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:       1228400 kB
Buffers:          6332 kB
Cached:          53440 kB
SwapCached:          0 kB
Active:         754560 kB
Inactive:        22732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1228400 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1696 kB
Writeback:           0 kB
Mapped:         733240 kB
Slab:            33704 kB
Committed_AS:   887984 kB
PageTables:       3144 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node64 at 2009-07-12 00:18:12