Trace number 2080421

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+minisatSAT 7.34288 7.44805

General information on the benchmark

Namecsp/renault/
normalized-renault-mgd_ext.xml
MD5SUMd1d70ed5f0f747fe32a0d825239c31a3
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.415936
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints113
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension113
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 05:38:48 2009
0.00/0.08	c 0	PID 21493
0.00/0.08	c 0	HOST node20.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2080421-1247369928.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-2080421-1247369928.xml' 'HOME/temp.csp'
1.26/1.31	c 1	15 domains, 101 variables, 0 predicates, 105 relations, 113 constraints
1.26/1.34	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.26/1.34	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
1.28/1.42	c 1	Parsing HOME/temp.csp
2.91/3.07	c 3	parsed 334 expressions
2.91/3.08	c 3	Heap : 26 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.91/3.08	c 3	Converting to clausal form CSP
3.00/3.10	c 3	converted 34 (10%) expressions
3.00/3.10	c 3	converted 67 (20%) expressions
3.00/3.10	c 3	converted 101 (30%) expressions
3.00/3.11	c 3	converted 134 (40%) expressions
3.00/3.11	c 3	converted 167 (50%) expressions
3.00/3.17	c 3	converted 201 (60%) expressions
3.00/3.18	c 3	converted 234 (70%) expressions
3.31/3.41	c 3	converted 268 (80%) expressions
3.70/3.83	c 4	converted 301 (90%) expressions
4.90/5.04	c 5	converted 334 (100%) expressions
4.90/5.04	c 5	CSP : 101 integers, 0 booleans, 113 clauses, largest domain size 42
4.90/5.04	c 5	Heap : 73 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.90/5.04	c 5	Propagation in CSP
4.90/5.04	c 5	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
4.90/5.04	c 5	CSP : 101 integers, 0 booleans, 113 clauses, largest domain size 42
4.90/5.04	c 5	Heap : 73 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.90/5.04	c 5	Simplifing CSP by introducing new Boolean variables
4.90/5.05	c 5	CSP : 101 integers, 0 booleans, 113 clauses, largest domain size 42
4.90/5.05	c 5	Heap : 73 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.19/5.33	c 5	Encoding CSP to SAT : HOME/temp.cnf
5.19/5.34	c 5	11 (10%) CSP integer variables are encoded (46 clauses, 464 bytes)
5.19/5.34	c 5	21 (20%) CSP integer variables are encoded (51 clauses, 509 bytes)
5.19/5.34	c 5	31 (30%) CSP integer variables are encoded (80 clauses, 782 bytes)
5.19/5.34	c 5	41 (40%) CSP integer variables are encoded (136 clauses, 1398 bytes)
5.19/5.34	c 5	51 (50%) CSP integer variables are encoded (181 clauses, 1893 bytes)
5.19/5.34	c 5	61 (60%) CSP integer variables are encoded (194 clauses, 2036 bytes)
5.19/5.34	c 5	71 (70%) CSP integer variables are encoded (202 clauses, 2124 bytes)
5.19/5.34	c 5	81 (80%) CSP integer variables are encoded (232 clauses, 2454 bytes)
5.19/5.34	c 5	91 (90%) CSP integer variables are encoded (239 clauses, 2531 bytes)
5.19/5.35	c 5	101 (100%) CSP integer variables are encoded (260 clauses, 2762 bytes)
5.19/5.35	c 5	12 (10%) CSP clauses are encoded (314 clauses, 3509 bytes)
5.19/5.38	c 5	23 (20%) CSP clauses are encoded (411 clauses, 4865 bytes)
5.30/5.41	c 5	34 (30%) CSP clauses are encoded (633 clauses, 8492 bytes)
5.30/5.43	c 5	46 (40%) CSP clauses are encoded (1124 clauses, 17243 bytes)
5.49/5.67	c 6	57 (50%) CSP clauses are encoded (3688 clauses, 82200 bytes)
5.69/5.89	c 6	68 (60%) CSP clauses are encoded (4442 clauses, 95959 bytes)
5.79/5.90	c 6	80 (70%) CSP clauses are encoded (5261 clauses, 111208 bytes)
5.79/5.91	c 6	91 (80%) CSP clauses are encoded (6038 clauses, 125773 bytes)
6.29/6.47	c 6	102 (90%) CSP clauses are encoded (8770 clauses, 197638 bytes)
7.08/7.22	c 7	113 (100%) CSP clauses are encoded (14299 clauses, 384825 bytes)
7.08/7.22	c 7	113 CSP clauses encoded
7.08/7.23	c 7	Writing map file : HOME/temp.map
7.08/7.23	c 7	Heap : 63 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.08/7.23	c 7	SAT : 361 SAT variables, 14299 SAT clauses, 384825 bytes
7.08/7.23	c 7	Heap : 63 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.08/7.25	c 7	SOLVING HOME/temp.cnf
7.08/7.25	c 7	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
7.08/7.26	c 7	This is MiniSat 2.0 beta
7.08/7.26	c 7	WARNING: for repeatability, setting FPU to use double precision
7.08/7.26	c 7	============================[ Problem Statistics ]=============================
7.08/7.26	c 7	|                                                                             |
7.08/7.26	c 7	|  Number of variables:  361                                                  |
7.08/7.26	c 7	|  Number of clauses:    14299                                                |
7.08/7.27	c 7	|  Parsing time:         0.01         s                                       |
7.08/7.27	c 7	============================[ Search Statistics ]==============================
7.08/7.27	c 7	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.08/7.27	c 7	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.08/7.27	c 7	===============================================================================
7.08/7.27	c 7	|         0 |     355    14260    98439 |     4753        0    nan |  0.000 % |
7.08/7.27	c 7	===============================================================================
7.08/7.27	c 7	restarts              : 1
7.08/7.27	c 7	conflicts             : 15             (1000 /sec)
7.08/7.27	c 7	decisions             : 100            (0.00 % random) (6668 /sec)
7.08/7.27	c 7	propagations          : 864            (57612 /sec)
7.08/7.28	c 7	conflict literals     : 81             (25.69 % deleted)
7.08/7.28	c 7	Memory used           : 2.55 MB
7.08/7.28	c 7	CPU time              : 0.014997 s
7.08/7.28	c 7	
7.08/7.28	c 7	SATISFIABLE
7.08/7.28	c 7	DECODING HOME/temp.out WITH HOME/temp.map
7.08/7.28	c 7	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'
7.18/7.36	c 7	Decoding HOME/temp.out
7.18/7.41	s SATISFIABLE
7.18/7.41	v 6 1 28 2 1 1 1 4 1 1 1 1 0 3 1 1 1 0 1 2 2 1 1 1 11 0 4 1 0 0 1 0 30 24 0 1 0 1 1 2 0 0 1 1 2 1 36 0 1 3 1 1 2 1 1 7 1 1 1 1 0 1 3 1 1 3 0 0 1 2 0 9 3 3 4 0 1 1 0 1 6 1 3 0 0 1 1 1 0 1 0 1 0 0 1 3 4 8 1 0 3
7.18/7.42	c 7	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.18/7.44	c 7	CPU 7.31 (0.05 0.02 6.93 0.31)
7.18/7.44	c 7	END Sun Jul 12 05:38:55 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-2080421-1247369928/watcher-2080421-1247369928 -o /tmp/evaluation-result-2080421-1247369928/solver-2080421-1247369928 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2080421-1247369928.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: 2.56 2.28 2.13 4/84 21493
/proc/meminfo: memFree=1591584/2055920 swapFree=4192812/4192956
[pid=21493] ppid=21491 vsize=12268 CPUtime=0
/proc/21493/stat : 21493 (sugar) R 21491 21493 17272 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 24059380 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 273952766565 0 0 4224 0 0 0 0 17 1 0 0
/proc/21493/statm: 3067 316 241 3 0 167 0

[startup+0.098243 s]
/proc/loadavg: 2.56 2.28 2.13 4/84 21493
/proc/meminfo: memFree=1591584/2055920 swapFree=4192812/4192956
[pid=21493] ppid=21491 vsize=16868 CPUtime=0.07
/proc/21493/stat : 21493 (sugar) S 21491 21493 17272 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 24059380 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21493/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.101238 s]
/proc/loadavg: 2.56 2.28 2.13 4/84 21493
/proc/meminfo: memFree=1591584/2055920 swapFree=4192812/4192956
[pid=21493] ppid=21491 vsize=16868 CPUtime=0.07
/proc/21493/stat : 21493 (sugar) S 21491 21493 17272 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 24059380 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21493/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301264 s]
/proc/loadavg: 2.56 2.28 2.13 4/84 21493
/proc/meminfo: memFree=1591584/2055920 swapFree=4192812/4192956
[pid=21493] ppid=21491 vsize=16868 CPUtime=0.07
/proc/21493/stat : 21493 (sugar) S 21491 21493 17272 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 24059380 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21493/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.70131 s]
/proc/loadavg: 2.56 2.28 2.13 4/84 21493
/proc/meminfo: memFree=1591584/2055920 swapFree=4192812/4192956
[pid=21493] ppid=21491 vsize=16868 CPUtime=0.07
/proc/21493/stat : 21493 (sugar) S 21491 21493 17272 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 24059380 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21493/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50141 s]
/proc/loadavg: 2.52 2.27 2.13 3/95 21505
/proc/meminfo: memFree=1556424/2055920 swapFree=4192812/4192956
[pid=21493] ppid=21491 vsize=16868 CPUtime=1.28
/proc/21493/stat : 21493 (sugar) S 21491 21493 17272 0 -1 4194304 1309 11784 0 1 5 2 112 9 16 0 1 0 24059380 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21493/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 16868

[startup+3.10259 s]
/proc/loadavg: 2.52 2.27 2.13 3/95 21515
/proc/meminfo: memFree=1567176/2055920 swapFree=4192812/4192956
[pid=21493] ppid=21491 vsize=16868 CPUtime=1.28
/proc/21493/stat : 21493 (sugar) S 21491 21493 17272 0 -1 4194304 1309 11784 0 1 5 2 112 9 16 0 1 0 24059380 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21493/statm: 4217 1111 409 3 0 796 0
[pid=21506] ppid=21493 vsize=5356 CPUtime=0
/proc/21506/stat : 21506 (sh) S 21493 21493 17272 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24059515 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21506/statm: 1339 233 193 169 0 50 0
[pid=21507] ppid=21506 vsize=864220 CPUtime=1.72
/proc/21507/stat : 21507 (java) S 21506 21493 17272 0 -1 0 12607 0 1 0 165 7 0 0 18 0 9 0 24059515 884961280 11303 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21507/statm: 216055 11303 2567 9 0 210560 0
[pid=21507/tid=21508] ppid=21506 vsize=864220 CPUtime=1.07
/proc/21507/task/21508/stat : 21508 (java) R 21506 21493 17272 0 -1 64 2875 0 1 0 105 2 0 0 24 0 9 0 24059516 884961280 11303 996147200 134512640 134550932 4294955936 18446744073709551615 4159715982 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21509] ppid=21506 vsize=864220 CPUtime=0.59
/proc/21507/task/21509/stat : 21509 (java) S 21506 21493 17272 0 -1 64 8722 0 0 0 55 4 0 0 16 0 9 0 24059517 884961280 11303 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21510] ppid=21506 vsize=864220 CPUtime=0
/proc/21507/task/21510/stat : 21510 (java) S 21506 21493 17272 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24059517 884961280 11303 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21511] ppid=21506 vsize=864220 CPUtime=0
/proc/21507/task/21511/stat : 21511 (java) S 21506 21493 17272 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 24059517 884961280 11303 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21512] ppid=21506 vsize=864220 CPUtime=0
/proc/21507/task/21512/stat : 21512 (java) S 21506 21493 17272 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24059519 884961280 11303 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21513] ppid=21506 vsize=864220 CPUtime=0.04
/proc/21507/task/21513/stat : 21513 (java) S 21506 21493 17272 0 -1 64 307 0 0 0 4 0 0 0 16 0 9 0 24059519 884961280 11303 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21514] ppid=21506 vsize=864220 CPUtime=0
/proc/21507/task/21514/stat : 21514 (java) S 21506 21493 17272 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24059519 884961280 11303 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21515] ppid=21506 vsize=864220 CPUtime=0
/proc/21507/task/21515/stat : 21515 (java) S 21506 21493 17272 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24059519 884961280 11303 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 886444

[startup+6.30197 s]
/proc/loadavg: 2.52 2.27 2.13 4/95 21515
/proc/meminfo: memFree=1496968/2055920 swapFree=4192812/4192956
[pid=21493] ppid=21491 vsize=16868 CPUtime=1.28
/proc/21493/stat : 21493 (sugar) S 21491 21493 17272 0 -1 4194304 1310 11784 0 1 5 2 112 9 16 0 1 0 24059380 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21493/statm: 4217 1111 409 3 0 796 0
[pid=21506] ppid=21493 vsize=5356 CPUtime=0
/proc/21506/stat : 21506 (sh) S 21493 21493 17272 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24059515 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21506/statm: 1339 233 193 169 0 50 0
[pid=21507] ppid=21506 vsize=864356 CPUtime=4.91
/proc/21507/stat : 21507 (java) S 21506 21493 17272 0 -1 0 26477 0 1 0 476 15 0 0 18 0 9 0 24059515 885100544 24459 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21507/statm: 216089 24459 2590 9 0 210566 0
[pid=21507/tid=21508] ppid=21506 vsize=864356 CPUtime=2.71
/proc/21507/task/21508/stat : 21508 (java) R 21506 21493 17272 0 -1 64 3728 0 1 0 268 3 0 0 25 0 9 0 24059516 885100544 24459 996147200 134512640 134550932 4294955936 18446744073709551615 4126520845 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21509] ppid=21506 vsize=864356 CPUtime=2.08
/proc/21507/task/21509/stat : 21509 (java) S 21506 21493 17272 0 -1 64 21712 0 0 0 198 10 0 0 16 0 9 0 24059517 885100544 24459 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21510] ppid=21506 vsize=864356 CPUtime=0
/proc/21507/task/21510/stat : 21510 (java) S 21506 21493 17272 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24059517 885100544 24459 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21511] ppid=21506 vsize=864356 CPUtime=0
/proc/21507/task/21511/stat : 21511 (java) S 21506 21493 17272 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 24059517 885100544 24459 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21512] ppid=21506 vsize=864356 CPUtime=0
/proc/21507/task/21512/stat : 21512 (java) S 21506 21493 17272 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24059519 885100544 24459 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21513] ppid=21506 vsize=864356 CPUtime=0.08
/proc/21507/task/21513/stat : 21513 (java) S 21506 21493 17272 0 -1 64 334 0 0 0 8 0 0 0 16 0 9 0 24059519 885100544 24459 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21514] ppid=21506 vsize=864356 CPUtime=0
/proc/21507/task/21514/stat : 21514 (java) S 21506 21493 17272 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24059519 885100544 24459 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21515] ppid=21506 vsize=864356 CPUtime=0
/proc/21507/task/21515/stat : 21515 (java) S 21506 21493 17272 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24059519 885100544 24459 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 886580

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

[startup+7.10106 s]
/proc/loadavg: 2.47 2.27 2.13 3/95 21515
/proc/meminfo: memFree=1496776/2055920 swapFree=4192812/4192956
[pid=21493] ppid=21491 vsize=16868 CPUtime=1.28
/proc/21493/stat : 21493 (sugar) S 21491 21493 17272 0 -1 4194304 1310 11784 0 1 5 2 112 9 16 0 1 0 24059380 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21493/statm: 4217 1111 409 3 0 796 0
[pid=21506] ppid=21493 vsize=5356 CPUtime=0
/proc/21506/stat : 21506 (sh) S 21493 21493 17272 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24059515 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21506/statm: 1339 233 193 169 0 50 0
[pid=21507] ppid=21506 vsize=864356 CPUtime=5.7
/proc/21507/stat : 21507 (java) S 21506 21493 17272 0 -1 0 26500 0 1 0 554 16 0 0 18 0 9 0 24059515 885100544 24459 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21507/statm: 216089 24459 2590 9 0 210566 0
[pid=21507/tid=21508] ppid=21506 vsize=864356 CPUtime=3.47
/proc/21507/task/21508/stat : 21508 (java) R 21506 21493 17272 0 -1 64 3751 0 1 0 344 3 0 0 25 0 9 0 24059516 885100544 24459 996147200 134512640 134550932 4294955936 18446744073709551615 4126528403 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21509] ppid=21506 vsize=864356 CPUtime=2.12
/proc/21507/task/21509/stat : 21509 (java) S 21506 21493 17272 0 -1 64 21712 0 0 0 201 11 0 0 16 0 9 0 24059517 885100544 24459 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21510] ppid=21506 vsize=864356 CPUtime=0
/proc/21507/task/21510/stat : 21510 (java) S 21506 21493 17272 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24059517 885100544 24459 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21511] ppid=21506 vsize=864356 CPUtime=0
/proc/21507/task/21511/stat : 21511 (java) S 21506 21493 17272 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 24059517 885100544 24459 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21512] ppid=21506 vsize=864356 CPUtime=0
/proc/21507/task/21512/stat : 21512 (java) S 21506 21493 17272 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24059519 885100544 24459 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21513] ppid=21506 vsize=864356 CPUtime=0.09
/proc/21507/task/21513/stat : 21513 (java) S 21506 21493 17272 0 -1 64 334 0 0 0 9 0 0 0 16 0 9 0 24059519 885100544 24459 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21514] ppid=21506 vsize=864356 CPUtime=0
/proc/21507/task/21514/stat : 21514 (java) S 21506 21493 17272 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24059519 885100544 24459 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21507/tid=21515] ppid=21506 vsize=864356 CPUtime=0
/proc/21507/task/21515/stat : 21515 (java) S 21506 21493 17272 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24059519 885100544 24459 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.98
Current children cumulated vsize (KiB) 886580

[startup+7.30108 s]
/proc/loadavg: 2.47 2.27 2.13 3/95 21515
/proc/meminfo: memFree=1496776/2055920 swapFree=4192812/4192956
[pid=21493] ppid=21491 vsize=16868 CPUtime=7.18
/proc/21493/stat : 21493 (sugar) S 21491 21493 17272 0 -1 4194304 1430 39304 0 2 5 2 683 28 17 0 1 0 24059380 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21493/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.18
Current children cumulated vsize (KiB) 16868

[startup+7.40109 s]
/proc/loadavg: 2.47 2.27 2.13 3/95 21515
/proc/meminfo: memFree=1496776/2055920 swapFree=4192812/4192956
[pid=21493] ppid=21491 vsize=16868 CPUtime=7.18
/proc/21493/stat : 21493 (sugar) S 21491 21493 17272 0 -1 4194304 1448 39304 0 2 5 2 683 28 16 0 1 0 24059380 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21493/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.18
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 7.44805
CPU time (s): 7.34288
CPU user time (s): 6.99694
CPU system time (s): 0.345947
CPU usage (%): 98.588
Max. virtual memory (cumulated for all children) (KiB): 886972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.99694
system time used= 0.345947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44614
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= 3260
involuntary context switches= 3245

runsolver used 0.012998 second user time and 0.030995 second system time

The end

Launcher Data 

Begin job on node20 at 2009-07-12 05:38:48
IDJOB=2080421
IDBENCH=57086
IDSOLVER=739
FILE ID=node20/2080421-1247369928
PBS_JOBID= 9507083
Free space on /tmp= 66300 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/renault/normalized-renault-mgd_ext.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080421-1247369928/watcher-2080421-1247369928 -o /tmp/evaluation-result-2080421-1247369928/solver-2080421-1247369928 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2080421-1247369928.xml

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

MD5SUM BENCH= d1d70ed5f0f747fe32a0d825239c31a3
RANDOM SEED=2015993968

node20.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:       1592064 kB
Buffers:         21508 kB
Cached:         137476 kB
SwapCached:          0 kB
Active:         348012 kB
Inactive:        62116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1592064 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4404 kB
Writeback:           0 kB
Mapped:         266836 kB
Slab:            38624 kB
Committed_AS:   876448 kB
PageTables:       2244 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= 66300 MiB
End job on node20 at 2009-07-12 05:38:55