Trace number 2081124

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 11.2763 11.4835

General information on the benchmark

Namecsp/super-os/super-os-taillard-7/
normalized-super-os-taillard-7-6.xml
MD5SUMc8ac49de4028018c11f47899866233a8
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 benchmark5.29119
Satisfiable
(Un)Satisfiability was proved
Number of variables98
Number of constraints931
Maximum constraint arity2
Maximum domain size451
Number of constraints which are defined in extension0
Number of constraints which are defined in intension931
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 06:18:21 2009
0.00/0.08	c 0	PID 26791
0.06/0.08	c 0	HOST node67.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2081124-1247372301.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2081124-1247372301.xml' 'HOME/temp.csp'
0.06/0.67	c 1	38 domains, 98 variables, 3 predicates, 0 relations, 931 constraints
0.06/0.71	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.71	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'
0.06/0.79	c 1	Parsing HOME/temp.csp
0.64/0.87	c 1	parsed 1070 expressions
0.64/0.90	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.64/0.90	c 1	Converting to clausal form CSP
0.64/0.93	c 1	converted 107 (10%) expressions
0.64/0.97	c 1	converted 214 (20%) expressions
0.91/1.04	c 1	converted 321 (30%) expressions
0.91/1.06	c 1	converted 428 (40%) expressions
1.01/1.15	c 1	converted 535 (50%) expressions
1.01/1.16	c 1	converted 642 (60%) expressions
1.01/1.17	c 1	converted 749 (70%) expressions
1.01/1.18	c 1	converted 856 (80%) expressions
1.01/1.19	c 1	converted 963 (90%) expressions
1.10/1.20	c 1	converted 1070 (100%) expressions
1.10/1.20	c 1	CSP : 98 integers, 0 booleans, 931 clauses, largest domain size 451
1.10/1.20	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.10/1.20	c 1	Propagation in CSP
1.10/1.21	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.10/1.21	c 1	CSP : 98 integers, 0 booleans, 931 clauses, largest domain size 451
1.10/1.21	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.10/1.22	c 1	Simplifing CSP by introducing new Boolean variables
1.10/1.25	c 1	CSP : 98 integers, 1862 booleans, 2793 clauses, largest domain size 451
1.10/1.25	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.10/1.28	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.20/1.30	c 1	10 (10%) CSP integer variables are encoded (3834 clauses, 47699 bytes)
1.20/1.30	c 1	20 (20%) CSP integer variables are encoded (7766 clauses, 98815 bytes)
1.20/1.31	c 1	30 (30%) CSP integer variables are encoded (11668 clauses, 152930 bytes)
1.20/1.31	c 1	40 (40%) CSP integer variables are encoded (15640 clauses, 212510 bytes)
1.20/1.32	c 1	49 (50%) CSP integer variables are encoded (19139 clauses, 264995 bytes)
1.20/1.32	c 1	59 (60%) CSP integer variables are encoded (23167 clauses, 325415 bytes)
1.20/1.33	c 1	69 (70%) CSP integer variables are encoded (27140 clauses, 385010 bytes)
1.20/1.33	c 1	79 (80%) CSP integer variables are encoded (30958 clauses, 442280 bytes)
1.20/1.34	c 1	89 (90%) CSP integer variables are encoded (35015 clauses, 503135 bytes)
1.20/1.34	c 1	98 (100%) CSP integer variables are encoded (38440 clauses, 554510 bytes)
1.31/1.47	c 1	280 (10%) CSP clauses are encoded (97830 clauses, 1725689 bytes)
1.50/1.60	c 2	559 (20%) CSP clauses are encoded (163265 clauses, 3072849 bytes)
1.62/1.73	c 2	838 (30%) CSP clauses are encoded (226084 clauses, 4365206 bytes)
1.72/1.84	c 2	1118 (40%) CSP clauses are encoded (289472 clauses, 5697519 bytes)
1.81/1.97	c 2	1397 (50%) CSP clauses are encoded (352027 clauses, 7070567 bytes)
1.91/2.09	c 2	1676 (60%) CSP clauses are encoded (416912 clauses, 8494875 bytes)
2.11/2.21	c 2	1956 (70%) CSP clauses are encoded (480802 clauses, 9897285 bytes)
2.20/2.34	c 2	2235 (80%) CSP clauses are encoded (546763 clauses, 11345265 bytes)
2.30/2.46	c 2	2514 (90%) CSP clauses are encoded (610056 clauses, 12734549 bytes)
2.41/2.57	c 3	2793 (100%) CSP clauses are encoded (673339 clauses, 14123613 bytes)
2.41/2.57	c 3	2793 CSP clauses encoded
2.41/2.58	c 3	Writing map file : HOME/temp.map
2.41/2.58	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.41/2.58	c 3	SAT : 40400 SAT variables, 673339 SAT clauses, 14123613 bytes
2.41/2.58	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.41/2.59	c 3	SOLVING HOME/temp.cnf
2.41/2.59	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
11.11/11.30	c 11	DECODING HOME/temp.out WITH HOME/temp.map
11.11/11.30	c 11	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'
11.11/11.38	c 11	Decoding HOME/temp.out
11.13/11.42	s UNSATISFIABLE
11.13/11.43	c 11	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
11.13/11.48	c 11	CPU 11.25 (0.06 0.02 7.71 3.46)
11.13/11.48	c 11	END Sun Jul 12 06:18:32 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-2081124-1247372301/watcher-2081124-1247372301 -o /tmp/evaluation-result-2081124-1247372301/solver-2081124-1247372301 -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-2081124-1247372301.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: 2.07 2.02 2.00 4/74 26791
/proc/meminfo: memFree=1554280/2055920 swapFree=4192956/4192956
[pid=26791] ppid=26789 vsize=18576 CPUtime=0
/proc/26791/stat : 26791 (runsolver) R 26789 26791 23278 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 24292831 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 271638392103 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26791/statm: 4644 284 249 26 0 2626 0

[startup+0.086408 s]
/proc/loadavg: 2.07 2.02 2.00 4/74 26791
/proc/meminfo: memFree=1554280/2055920 swapFree=4192956/4192956
[pid=26791] ppid=26789 vsize=16740 CPUtime=0.06
/proc/26791/stat : 26791 (sugar) S 26789 26791 23278 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 24292831 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26791/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101911 s]
/proc/loadavg: 2.07 2.02 2.00 4/74 26791
/proc/meminfo: memFree=1554280/2055920 swapFree=4192956/4192956
[pid=26791] ppid=26789 vsize=16868 CPUtime=0.06
/proc/26791/stat : 26791 (sugar) S 26789 26791 23278 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24292831 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26791/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301926 s]
/proc/loadavg: 2.07 2.02 2.00 4/74 26791
/proc/meminfo: memFree=1554280/2055920 swapFree=4192956/4192956
[pid=26791] ppid=26789 vsize=16868 CPUtime=0.06
/proc/26791/stat : 26791 (sugar) S 26789 26791 23278 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24292831 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26791/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701967 s]
/proc/loadavg: 2.07 2.02 2.00 4/74 26791
/proc/meminfo: memFree=1554280/2055920 swapFree=4192956/4192956
[pid=26791] ppid=26789 vsize=16868 CPUtime=0.06
/proc/26791/stat : 26791 (sugar) S 26789 26791 23278 0 -1 4194304 1245 128 0 0 5 1 0 0 15 0 1 0 24292831 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26791/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50205 s]
/proc/loadavg: 2.07 2.02 2.00 4/85 26813
/proc/meminfo: memFree=1544784/2055920 swapFree=4192956/4192956
[pid=26791] ppid=26789 vsize=16868 CPUtime=0.65
/proc/26791/stat : 26791 (sugar) S 26789 26791 23278 0 -1 4194304 1310 4843 0 1 5 2 55 3 15 0 1 0 24292831 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26791/statm: 4217 1111 409 3 0 796 0
[pid=26804] ppid=26791 vsize=5356 CPUtime=0
/proc/26804/stat : 26804 (sh) S 26791 26791 23278 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24292902 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26804/statm: 1339 233 193 169 0 50 0
[pid=26805] ppid=26804 vsize=868700 CPUtime=0.75
/proc/26805/stat : 26805 (java) S 26804 26791 23278 0 -1 0 6534 0 1 0 70 5 0 0 18 0 9 0 24292903 889548800 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26805/statm: 217175 5726 2589 9 0 211652 0
[pid=26805/tid=26806] ppid=26804 vsize=868700 CPUtime=0.51
/proc/26805/task/26806/stat : 26806 (java) R 26804 26791 23278 0 -1 64 2784 0 1 0 48 3 0 0 18 0 9 0 24292904 889548800 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4125961009 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26805/tid=26807] ppid=26804 vsize=868700 CPUtime=0.05
/proc/26805/task/26807/stat : 26807 (java) S 26804 26791 23278 0 -1 64 1584 0 0 0 5 0 0 0 16 0 9 0 24292905 889548800 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26805/tid=26808] ppid=26804 vsize=868700 CPUtime=0
/proc/26805/task/26808/stat : 26808 (java) S 26804 26791 23278 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24292905 889548800 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26805/tid=26809] ppid=26804 vsize=868700 CPUtime=0
/proc/26805/task/26809/stat : 26809 (java) S 26804 26791 23278 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24292905 889548800 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26805/tid=26810] ppid=26804 vsize=868700 CPUtime=0
/proc/26805/task/26810/stat : 26810 (java) S 26804 26791 23278 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24292907 889548800 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26805/tid=26811] ppid=26804 vsize=868700 CPUtime=0.16
/proc/26805/task/26811/stat : 26811 (java) S 26804 26791 23278 0 -1 64 1467 0 0 0 16 0 0 0 16 0 9 0 24292907 889548800 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26805/tid=26812] ppid=26804 vsize=868700 CPUtime=0
/proc/26805/task/26812/stat : 26812 (java) S 26804 26791 23278 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24292907 889548800 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26805/tid=26813] ppid=26804 vsize=868700 CPUtime=0
/proc/26805/task/26813/stat : 26813 (java) S 26804 26791 23278 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24292907 889548800 5726 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) 890924

[startup+3.10121 s]
/proc/loadavg: 2.07 2.02 2.00 3/85 26813
/proc/meminfo: memFree=1529488/2055920 swapFree=4192956/4192956
[pid=26791] ppid=26789 vsize=16868 CPUtime=2.5
/proc/26791/stat : 26791 (sugar) S 26789 26791 23278 0 -1 4194304 1365 12022 0 2 6 2 222 20 16 0 1 0 24292831 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26791/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.5
Current children cumulated vsize (KiB) 16868

[startup+6.30154 s]
/proc/loadavg: 2.07 2.02 2.00 3/77 26815
/proc/meminfo: memFree=1522776/2055920 swapFree=4192956/4192956
[pid=26791] ppid=26789 vsize=16868 CPUtime=2.5
/proc/26791/stat : 26791 (sugar) S 26789 26791 23278 0 -1 4194304 1365 12022 0 2 6 2 222 20 16 0 1 0 24292831 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26791/statm: 4217 1113 409 3 0 796 0
[pid=26814] ppid=26791 vsize=5356 CPUtime=0
/proc/26814/stat : 26814 (sh) S 26791 26791 23278 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24293090 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26814/statm: 1339 232 193 169 0 50 0
[pid=26815] ppid=26814 vsize=19560 CPUtime=3.66
/proc/26815/stat : 26815 (picosat) R 26814 26791 23278 0 -1 4194304 4274 0 0 0 171 195 0 0 25 0 1 0 24293090 20029440 4260 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26815/statm: 4890 4260 40 102 0 4785 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 41784

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

[startup+9.50187 s]
/proc/loadavg: 2.06 2.02 2.00 3/77 26815
/proc/meminfo: memFree=1510808/2055920 swapFree=4192956/4192956
[pid=26791] ppid=26789 vsize=16868 CPUtime=2.5
/proc/26791/stat : 26791 (sugar) S 26789 26791 23278 0 -1 4194304 1365 12022 0 2 6 2 222 20 16 0 1 0 24292831 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26791/statm: 4217 1113 409 3 0 796 0
[pid=26814] ppid=26791 vsize=5356 CPUtime=0
/proc/26814/stat : 26814 (sh) S 26791 26791 23278 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24293090 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26814/statm: 1339 232 193 169 0 50 0
[pid=26815] ppid=26814 vsize=29832 CPUtime=6.83
/proc/26815/stat : 26815 (picosat) R 26814 26791 23278 0 -1 4194304 6604 0 0 0 360 323 0 0 25 0 1 0 24293090 30547968 6578 996147200 134512640 134931368 4294956256 18446744073709551615 134525619 0 0 4096 0 0 0 0 17 1 0 0
/proc/26815/statm: 7458 6578 42 102 0 7353 0
Current children cumulated CPU time (s) 9.33
Current children cumulated vsize (KiB) 52056

[startup+10.303 s]
/proc/loadavg: 2.06 2.02 2.00 3/77 26815
/proc/meminfo: memFree=1510616/2055920 swapFree=4192956/4192956
[pid=26791] ppid=26789 vsize=16868 CPUtime=2.5
/proc/26791/stat : 26791 (sugar) S 26789 26791 23278 0 -1 4194304 1365 12022 0 2 6 2 222 20 16 0 1 0 24292831 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26791/statm: 4217 1113 409 3 0 796 0
[pid=26814] ppid=26791 vsize=5356 CPUtime=0
/proc/26814/stat : 26814 (sh) S 26791 26791 23278 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24293090 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26814/statm: 1339 232 193 169 0 50 0
[pid=26815] ppid=26814 vsize=29964 CPUtime=7.62
/proc/26815/stat : 26815 (picosat) R 26814 26791 23278 0 -1 4194304 6623 0 0 0 439 323 0 0 25 0 1 0 24293090 30683136 6597 996147200 134512640 134931368 4294956256 18446744073709551615 134522768 0 0 4096 0 0 0 0 17 1 0 0
/proc/26815/statm: 7491 6597 42 102 0 7386 0
Current children cumulated CPU time (s) 10.12
Current children cumulated vsize (KiB) 52188

[startup+11.102 s]
/proc/loadavg: 2.06 2.02 2.00 3/77 26815
/proc/meminfo: memFree=1510488/2055920 swapFree=4192956/4192956
[pid=26791] ppid=26789 vsize=16868 CPUtime=2.5
/proc/26791/stat : 26791 (sugar) S 26789 26791 23278 0 -1 4194304 1365 12022 0 2 6 2 222 20 16 0 1 0 24292831 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26791/statm: 4217 1113 409 3 0 796 0
[pid=26814] ppid=26791 vsize=5356 CPUtime=0
/proc/26814/stat : 26814 (sh) S 26791 26791 23278 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24293090 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26814/statm: 1339 232 193 169 0 50 0
[pid=26815] ppid=26814 vsize=29964 CPUtime=8.41
/proc/26815/stat : 26815 (picosat) R 26814 26791 23278 0 -1 4194304 6629 0 0 0 518 323 0 0 25 0 1 0 24293090 30683136 6603 996147200 134512640 134931368 4294956256 18446744073709551615 134525867 0 0 4096 0 0 0 0 17 1 0 0
/proc/26815/statm: 7491 6603 42 102 0 7386 0
Current children cumulated CPU time (s) 10.91
Current children cumulated vsize (KiB) 52188

[startup+11.3021 s]
/proc/loadavg: 2.06 2.02 2.00 3/77 26815
/proc/meminfo: memFree=1510488/2055920 swapFree=4192956/4192956
[pid=26791] ppid=26789 vsize=16868 CPUtime=2.5
/proc/26791/stat : 26791 (sugar) S 26789 26791 23278 0 -1 4194304 1365 12022 0 2 6 2 222 20 16 0 1 0 24292831 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26791/statm: 4217 1113 409 3 0 796 0
[pid=26814] ppid=26791 vsize=5356 CPUtime=0
/proc/26814/stat : 26814 (sh) S 26791 26791 23278 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24293090 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26814/statm: 1339 232 193 169 0 50 0
[pid=26815] ppid=26814 vsize=22132 CPUtime=8.61
/proc/26815/stat : 26815 (picosat) R 26814 26791 23278 0 -1 4194304 6643 0 0 0 538 323 0 0 25 0 1 0 24293090 22663168 5422 996147200 134512640 134931368 4294956256 18446744073709551615 134578991 0 0 4096 0 0 0 0 17 1 0 0
/proc/26815/statm: 5533 5422 42 102 0 5428 0
Current children cumulated CPU time (s) 11.11
Current children cumulated vsize (KiB) 44356

[startup+11.4021 s]
/proc/loadavg: 2.06 2.02 2.00 3/77 26815
/proc/meminfo: memFree=1510488/2055920 swapFree=4192956/4192956
[pid=26791] ppid=26789 vsize=16868 CPUtime=11.13
/proc/26791/stat : 26791 (sugar) S 26789 26791 23278 0 -1 4194304 1446 18952 0 2 6 2 761 344 16 0 1 0 24292831 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 271647289442 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26791/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 11.13
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 11.4835
CPU time (s): 11.2763
CPU user time (s): 7.78182
CPU system time (s): 3.49447
CPU usage (%): 98.1957
Max. virtual memory (cumulated for all children) (KiB): 890924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.78182
system time used= 3.49447
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24236
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= 4693
involuntary context switches= 4816

runsolver used 0.018997 second user time and 0.043993 second system time

The end

Launcher Data 

Begin job on node67 at 2009-07-12 06:18:21
IDJOB=2081124
IDBENCH=57327
IDSOLVER=738
FILE ID=node67/2081124-1247372301
PBS_JOBID= 9507091
Free space on /tmp= 66508 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-7/normalized-super-os-taillard-7-6.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-2081124-1247372301/watcher-2081124-1247372301 -o /tmp/evaluation-result-2081124-1247372301/solver-2081124-1247372301 -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-2081124-1247372301.xml

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

MD5SUM BENCH= c8ac49de4028018c11f47899866233a8
RANDOM SEED=1278916596

node67.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		: 3000.239
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		: 3000.239
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:       1554760 kB
Buffers:         73472 kB
Cached:         316100 kB
SwapCached:          0 kB
Active:         182260 kB
Inactive:       251652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1554760 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          54988 kB
Slab:            52424 kB
Committed_AS:   282396 kB
PageTables:       1848 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= 66508 MiB
End job on node67 at 2009-07-12 06:18:33