Trace number 2087658

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 11.8342 12.0397

General information on the benchmark

Namecsp/os-taillard-10/
normalized-os-taillard-10-100-7.xml
MD5SUM789449b7d2a78eb2b6a442bcf11db55d
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 benchmark4.19036
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size595
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
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 10:14:51 2009
0.00/0.08	c 0	PID 26899
0.07/0.08	c 0	HOST node70.alineos.net
0.07/0.08	c 0	CONVERTING HOME/instance-2087658-1247386491.xml TO HOME/temp.csp
0.07/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2087658-1247386491.xml' 'HOME/temp.csp'
0.07/0.52	c 1	100 domains, 100 variables, 1 predicates, 0 relations, 900 constraints
0.07/0.57	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.57	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'
0.50/0.65	c 1	Parsing HOME/temp.csp
0.50/0.76	c 1	parsed 1101 expressions
0.50/0.79	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.50/0.79	c 1	Converting to clausal form CSP
0.50/0.81	c 1	converted 111 (10%) expressions
0.50/0.83	c 1	converted 221 (20%) expressions
0.50/0.88	c 1	converted 331 (30%) expressions
0.50/0.91	c 1	converted 441 (40%) expressions
0.50/0.93	c 1	converted 551 (50%) expressions
0.90/1.01	c 1	converted 661 (60%) expressions
0.90/1.03	c 1	converted 771 (70%) expressions
0.90/1.03	c 1	converted 881 (80%) expressions
0.90/1.05	c 1	converted 991 (90%) expressions
0.90/1.06	c 1	converted 1101 (100%) expressions
0.90/1.06	c 1	CSP : 100 integers, 0 booleans, 900 clauses, largest domain size 595
0.90/1.06	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.90/1.06	c 1	Propagation in CSP
0.90/1.07	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.90/1.07	c 1	CSP : 100 integers, 0 booleans, 900 clauses, largest domain size 595
0.90/1.07	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.90/1.07	c 1	Simplifing CSP by introducing new Boolean variables
0.90/1.10	c 1	CSP : 100 integers, 1800 booleans, 2700 clauses, largest domain size 595
0.90/1.10	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.01/1.13	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.01/1.15	c 1	10 (10%) CSP integer variables are encoded (5359 clauses, 67522 bytes)
1.01/1.16	c 1	20 (20%) CSP integer variables are encoded (10760 clauses, 139294 bytes)
1.01/1.17	c 1	30 (30%) CSP integer variables are encoded (16369 clauses, 223429 bytes)
1.01/1.17	c 1	40 (40%) CSP integer variables are encoded (21795 clauses, 304819 bytes)
1.01/1.18	c 1	50 (50%) CSP integer variables are encoded (27243 clauses, 386539 bytes)
1.01/1.19	c 2	60 (60%) CSP integer variables are encoded (32588 clauses, 466714 bytes)
1.01/1.20	c 2	70 (70%) CSP integer variables are encoded (38278 clauses, 552064 bytes)
1.10/1.20	c 2	80 (80%) CSP integer variables are encoded (43765 clauses, 634369 bytes)
1.10/1.22	c 2	90 (90%) CSP integer variables are encoded (49120 clauses, 714694 bytes)
1.10/1.22	c 2	100 (100%) CSP integer variables are encoded (54505 clauses, 795469 bytes)
1.29/1.40	c 2	270 (10%) CSP clauses are encoded (142231 clauses, 2556101 bytes)
1.39/1.57	c 2	540 (20%) CSP clauses are encoded (229021 clauses, 4348948 bytes)
1.59/1.76	c 2	810 (30%) CSP clauses are encoded (319755 clauses, 6259930 bytes)
1.79/1.93	c 2	1080 (40%) CSP clauses are encoded (413909 clauses, 8328258 bytes)
1.89/2.09	c 2	1350 (50%) CSP clauses are encoded (503767 clauses, 10302074 bytes)
2.09/2.26	c 3	1620 (60%) CSP clauses are encoded (592379 clauses, 12248478 bytes)
2.28/2.43	c 3	1890 (70%) CSP clauses are encoded (683219 clauses, 14243898 bytes)
2.47/2.61	c 3	2160 (80%) CSP clauses are encoded (776291 clauses, 16288422 bytes)
2.57/2.78	c 3	2430 (90%) CSP clauses are encoded (866525 clauses, 18270510 bytes)
2.77/2.94	c 3	2700 (100%) CSP clauses are encoded (953785 clauses, 20187170 bytes)
2.77/2.94	c 3	2700 CSP clauses encoded
2.77/2.94	c 3	Writing map file : HOME/temp.map
2.77/2.95	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.77/2.95	c 3	SAT : 56405 SAT variables, 953785 SAT clauses, 20187170 bytes
2.77/2.95	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.77/2.97	c 3	SOLVING HOME/temp.cnf
2.77/2.97	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
11.57/11.81	c 12	DECODING HOME/temp.out WITH HOME/temp.map
11.57/11.81	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'
11.57/11.89	c 12	Decoding HOME/temp.out
11.76/12.00	s SATISFIABLE
11.76/12.01	v 93 279 457 515 224 141 353 388 0 300 153 504 229 1 390 97 16 304 35 94 175 536 584 431 57 466 291 535 9 16 327 240 480 555 391 33 96 36 59 157 402 124 189 324 248 18 40 221 227 521 402 476 0 467 294 305 157 536 221 73 224 188 499 391 137 0 82 47 284 171 397 75 282 39 304 225 480 147 584 136 398 464 96 152 508 300 120 0 165 252 95 314 171 13 229 286 366 18 525 427
11.76/12.02	c 12	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
11.76/12.03	c 12	CPU 11.8 (0.06 0.01 6.8 4.93)
11.76/12.03	c 12	END Sun Jul 12 10:15:03 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-2087658-1247386491/watcher-2087658-1247386491 -o /tmp/evaluation-result-2087658-1247386491/solver-2087658-1247386491 -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-2087658-1247386491.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: 2.00 2.09 2.07 4/80 26899
/proc/meminfo: memFree=1823784/2055920 swapFree=4192812/4192956
[pid=26899] ppid=26897 vsize=18576 CPUtime=0
/proc/26899/stat : 26899 (runsolver) R 26897 26899 25070 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25711793 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 233402068263 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26899/statm: 4644 284 249 26 0 2626 0

[startup+0.082959 s]
/proc/loadavg: 2.00 2.09 2.07 4/80 26899
/proc/meminfo: memFree=1823784/2055920 swapFree=4192812/4192956
[pid=26899] ppid=26897 vsize=16740 CPUtime=0.07
/proc/26899/stat : 26899 (sugar) S 26897 26899 25070 0 -1 4194304 1152 0 0 0 6 1 0 0 18 0 1 0 25711793 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26899/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.103026 s]
/proc/loadavg: 2.00 2.09 2.07 4/80 26899
/proc/meminfo: memFree=1823784/2055920 swapFree=4192812/4192956
[pid=26899] ppid=26897 vsize=16868 CPUtime=0.07
/proc/26899/stat : 26899 (sugar) S 26897 26899 25070 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 25711793 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26899/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.302612 s]
/proc/loadavg: 2.00 2.09 2.07 4/80 26899
/proc/meminfo: memFree=1823784/2055920 swapFree=4192812/4192956
[pid=26899] ppid=26897 vsize=16868 CPUtime=0.07
/proc/26899/stat : 26899 (sugar) S 26897 26899 25070 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 25711793 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26899/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.70165 s]
/proc/loadavg: 2.00 2.09 2.07 4/80 26899
/proc/meminfo: memFree=1823784/2055920 swapFree=4192812/4192956
[pid=26899] ppid=26897 vsize=16868 CPUtime=0.5
/proc/26899/stat : 26899 (sugar) S 26897 26899 25070 0 -1 4194304 1309 4856 0 1 6 1 39 4 16 0 1 0 25711793 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26899/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 16868

[startup+1.50173 s]
/proc/loadavg: 2.00 2.09 2.07 4/91 26921
/proc/meminfo: memFree=1809360/2055920 swapFree=4192812/4192956
[pid=26899] ppid=26897 vsize=16868 CPUtime=0.5
/proc/26899/stat : 26899 (sugar) S 26897 26899 25070 0 -1 4194304 1310 4856 0 1 6 1 39 4 15 0 1 0 25711793 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26899/statm: 4217 1111 409 3 0 796 0
[pid=26912] ppid=26899 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (sh) S 26899 26899 25070 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25711850 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26912/statm: 1339 233 193 169 0 50 0
[pid=26913] ppid=26912 vsize=868696 CPUtime=0.89
/proc/26913/stat : 26913 (java) S 26912 26899 25070 0 -1 0 6602 0 1 0 83 6 0 0 19 0 9 0 25711850 889544704 5752 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26913/statm: 217174 5752 2589 9 0 211651 0
[pid=26913/tid=26914] ppid=26912 vsize=868696 CPUtime=0.62
/proc/26913/task/26914/stat : 26914 (java) R 26912 26899 25070 0 -1 64 2815 0 1 0 59 3 0 0 20 0 9 0 25711851 889544704 5752 996147200 134512640 134550932 4294955936 18446744073709551615 102094025 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26913/tid=26915] ppid=26912 vsize=868696 CPUtime=0.07
/proc/26913/task/26915/stat : 26915 (java) S 26912 26899 25070 0 -1 64 1616 0 0 0 6 1 0 0 16 0 9 0 25711853 889544704 5752 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26913/tid=26916] ppid=26912 vsize=868696 CPUtime=0
/proc/26913/task/26916/stat : 26916 (java) S 26912 26899 25070 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25711853 889544704 5752 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26913/tid=26917] ppid=26912 vsize=868696 CPUtime=0
/proc/26913/task/26917/stat : 26917 (java) S 26912 26899 25070 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25711853 889544704 5752 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26913/tid=26918] ppid=26912 vsize=868696 CPUtime=0
/proc/26913/task/26918/stat : 26918 (java) S 26912 26899 25070 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25711855 889544704 5752 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26913/tid=26919] ppid=26912 vsize=868696 CPUtime=0.17
/proc/26913/task/26919/stat : 26919 (java) S 26912 26899 25070 0 -1 64 1472 0 0 0 17 0 0 0 16 0 9 0 25711855 889544704 5752 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26913/tid=26920] ppid=26912 vsize=868696 CPUtime=0
/proc/26913/task/26920/stat : 26920 (java) S 26912 26899 25070 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25711855 889544704 5752 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26913/tid=26921] ppid=26912 vsize=868696 CPUtime=0
/proc/26913/task/26921/stat : 26921 (java) S 26912 26899 25070 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25711855 889544704 5752 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 890920

[startup+3.10188 s]
/proc/loadavg: 2.00 2.09 2.07 4/91 26921
/proc/meminfo: memFree=1797136/2055920 swapFree=4192812/4192956
[pid=26899] ppid=26897 vsize=16868 CPUtime=2.84
/proc/26899/stat : 26899 (sugar) S 26897 26899 25070 0 -1 4194304 1365 12221 0 2 6 1 252 25 16 0 1 0 25711793 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26899/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 16868

[startup+6.3012 s]
/proc/loadavg: 2.00 2.09 2.07 3/83 26923
/proc/meminfo: memFree=1787152/2055920 swapFree=4192812/4192956
[pid=26899] ppid=26897 vsize=16868 CPUtime=2.84
/proc/26899/stat : 26899 (sugar) S 26897 26899 25070 0 -1 4194304 1365 12221 0 2 6 1 252 25 16 0 1 0 25711793 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26899/statm: 4217 1113 409 3 0 796 0
[pid=26922] ppid=26899 vsize=5356 CPUtime=0
/proc/26922/stat : 26922 (sh) S 26899 26899 25070 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25712090 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26922/statm: 1339 232 193 169 0 50 0
[pid=26923] ppid=26922 vsize=18308 CPUtime=3.28
/proc/26923/stat : 26923 (picosat) R 26922 26899 25070 0 -1 4194304 4148 0 0 0 152 176 0 0 25 0 1 0 25712091 18747392 4134 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26923/statm: 4577 4134 40 102 0 4472 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 40532

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

[startup+9.50152 s]
/proc/loadavg: 2.00 2.09 2.07 3/83 26923
/proc/meminfo: memFree=1774608/2055920 swapFree=4192812/4192956
[pid=26899] ppid=26897 vsize=16868 CPUtime=2.84
/proc/26899/stat : 26899 (sugar) S 26897 26899 25070 0 -1 4194304 1365 12221 0 2 6 1 252 25 16 0 1 0 25711793 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26899/statm: 4217 1113 409 3 0 796 0
[pid=26922] ppid=26899 vsize=5356 CPUtime=0
/proc/26922/stat : 26922 (sh) S 26899 26899 25070 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25712090 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26922/statm: 1339 232 193 169 0 50 0
[pid=26923] ppid=26922 vsize=31312 CPUtime=6.45
/proc/26923/stat : 26923 (picosat) R 26922 26899 25070 0 -1 4194304 7245 0 0 0 298 347 0 0 25 0 1 0 25712091 32063488 7231 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26923/statm: 7828 7231 40 102 0 7723 0
Current children cumulated CPU time (s) 9.29
Current children cumulated vsize (KiB) 53536

[startup+11.1017 s]
/proc/loadavg: 2.00 2.09 2.07 3/83 26923
/proc/meminfo: memFree=1766096/2055920 swapFree=4192812/4192956
[pid=26899] ppid=26897 vsize=16868 CPUtime=2.84
/proc/26899/stat : 26899 (sugar) S 26897 26899 25070 0 -1 4194304 1365 12221 0 2 6 1 252 25 16 0 1 0 25711793 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26899/statm: 4217 1113 409 3 0 796 0
[pid=26922] ppid=26899 vsize=5356 CPUtime=0
/proc/26922/stat : 26922 (sh) S 26899 26899 25070 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25712090 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26922/statm: 1339 232 193 169 0 50 0
[pid=26923] ppid=26922 vsize=36856 CPUtime=8.03
/proc/26923/stat : 26923 (picosat) R 26922 26899 25070 0 -1 4194304 8792 0 0 0 364 439 0 0 25 0 1 0 25712091 37740544 8778 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26923/statm: 9214 8778 40 102 0 9109 0
Current children cumulated CPU time (s) 10.87
Current children cumulated vsize (KiB) 59080

[startup+11.5017 s]
/proc/loadavg: 2.00 2.09 2.07 3/83 26923
/proc/meminfo: memFree=1766096/2055920 swapFree=4192812/4192956
[pid=26899] ppid=26897 vsize=16868 CPUtime=2.84
/proc/26899/stat : 26899 (sugar) S 26897 26899 25070 0 -1 4194304 1365 12221 0 2 6 1 252 25 16 0 1 0 25711793 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26899/statm: 4217 1113 409 3 0 796 0
[pid=26922] ppid=26899 vsize=5356 CPUtime=0
/proc/26922/stat : 26922 (sh) S 26899 26899 25070 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25712090 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26922/statm: 1339 232 193 169 0 50 0
[pid=26923] ppid=26922 vsize=38176 CPUtime=8.43
/proc/26923/stat : 26923 (picosat) R 26922 26899 25070 0 -1 4194304 9184 0 0 0 381 462 0 0 25 0 1 0 25712091 39092224 9170 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26923/statm: 9544 9170 40 102 0 9439 0
Current children cumulated CPU time (s) 11.27
Current children cumulated vsize (KiB) 60400

[startup+11.9018 s]
/proc/loadavg: 2.00 2.09 2.07 3/83 26923
/proc/meminfo: memFree=1766096/2055920 swapFree=4192812/4192956
[pid=26899] ppid=26897 vsize=16868 CPUtime=11.59
/proc/26899/stat : 26899 (sugar) S 26897 26899 25070 0 -1 4194304 1446 21927 0 2 6 1 662 490 16 0 1 0 25711793 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26899/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 11.59
Current children cumulated vsize (KiB) 16868

[startup+12.0018 s]
/proc/loadavg: 2.00 2.09 2.07 3/91 26933
/proc/meminfo: memFree=1794896/2055920 swapFree=4192812/4192956
[pid=26899] ppid=26897 vsize=16868 CPUtime=11.59
/proc/26899/stat : 26899 (sugar) S 26897 26899 25070 0 -1 4194304 1446 21927 0 2 6 1 662 490 16 0 1 0 25711793 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26899/statm: 4217 1113 409 3 0 796 0
[pid=26924] ppid=26899 vsize=5356 CPUtime=0
/proc/26924/stat : 26924 (sh) S 26899 26899 25070 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 25712974 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26924/statm: 1339 233 193 169 0 50 0
[pid=26925] ppid=26924 vsize=862284 CPUtime=0.17
/proc/26925/stat : 26925 (java) S 26924 26899 25070 0 -1 0 3018 0 1 0 16 1 0 0 18 0 9 0 25712974 882978816 2489 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26925/statm: 215571 2489 1271 9 0 210484 0
[pid=26925/tid=26926] ppid=26924 vsize=862284 CPUtime=0.13
/proc/26925/task/26926/stat : 26926 (java) R 26924 26899 25070 0 -1 64 2019 0 1 0 12 1 0 0 20 0 9 0 25712975 882978816 2489 996147200 134512640 134550932 4294955984 18446744073709551615 4126485336 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26925/tid=26927] ppid=26924 vsize=862284 CPUtime=0
/proc/26925/task/26927/stat : 26927 (java) S 26924 26899 25070 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 25712976 882978816 2489 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26925/tid=26928] ppid=26924 vsize=862284 CPUtime=0
/proc/26925/task/26928/stat : 26928 (java) S 26924 26899 25070 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 25712977 882978816 2489 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26925/tid=26929] ppid=26924 vsize=862284 CPUtime=0
/proc/26925/task/26929/stat : 26929 (java) S 26924 26899 25070 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 25712977 882978816 2489 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26925/tid=26930] ppid=26924 vsize=862284 CPUtime=0
/proc/26925/task/26930/stat : 26930 (java) S 26924 26899 25070 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25712979 882978816 2489 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26925/tid=26931] ppid=26924 vsize=862284 CPUtime=0.03
/proc/26925/task/26931/stat : 26931 (java) S 26924 26899 25070 0 -1 64 303 0 0 0 3 0 0 0 17 0 9 0 25712979 882978816 2489 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26925/tid=26932] ppid=26924 vsize=862284 CPUtime=0
/proc/26925/task/26932/stat : 26932 (java) S 26924 26899 25070 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25712979 882978816 2489 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26925/tid=26933] ppid=26924 vsize=862284 CPUtime=0
/proc/26925/task/26933/stat : 26933 (java) S 26924 26899 25070 0 -1 64 1 0 0 0 0 0 0 0 17 0 9 0 25712979 882978816 2489 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.76
Current children cumulated vsize (KiB) 884508

Child status: 0
Real time (s): 12.0397
CPU time (s): 11.8342
CPU user time (s): 6.87196
CPU system time (s): 4.96225
CPU usage (%): 98.2929
Max. virtual memory (cumulated for all children) (KiB): 890920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.87195
system time used= 4.96225
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27294
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= 6760
involuntary context switches= 7064

runsolver used 0.024996 second user time and 0.047992 second system time

The end

Launcher Data 

Begin job on node70 at 2009-07-12 10:14:51
IDJOB=2087658
IDBENCH=58768
IDSOLVER=738
FILE ID=node70/2087658-1247386491
PBS_JOBID= 9507162
Free space on /tmp= 66416 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/os-taillard-10/normalized-os-taillard-10-100-7.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-2087658-1247386491/watcher-2087658-1247386491 -o /tmp/evaluation-result-2087658-1247386491/solver-2087658-1247386491 -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-2087658-1247386491.xml

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

MD5SUM BENCH= 789449b7d2a78eb2b6a442bcf11db55d
RANDOM SEED=1235968462

node70.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:       1824264 kB
Buffers:         13816 kB
Cached:          69552 kB
SwapCached:          0 kB
Active:         154476 kB
Inactive:        27360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824264 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:         116340 kB
Slab:            34900 kB
Committed_AS:   928788 kB
PageTables:       1924 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= 66416 MiB
End job on node70 at 2009-07-12 10:15:03