Trace number 2081157

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 11.5502 11.7537

General information on the benchmark

Namecsp/super-os/super-os-taillard-7/
normalized-super-os-taillard-7-1.xml
MD5SUM97481891139e08ce4c2f4e33c080b0f8
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 benchmark6.61099
Satisfiable
(Un)Satisfiability was proved
Number of variables98
Number of constraints931
Maximum constraint arity2
Maximum domain size434
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 06:19:30 2009
0.00/0.08	c 0	PID 22630
0.00/0.08	c 0	HOST node45.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2081157-1247372370.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-2081157-1247372370.xml' 'HOME/temp.csp'
0.06/0.48	c 0	42 domains, 98 variables, 3 predicates, 0 relations, 931 constraints
0.06/0.50	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.50	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'
0.06/0.58	c 0	Parsing HOME/temp.csp
0.45/0.64	c 1	parsed 1074 expressions
0.45/0.64	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.64	c 1	Converting to clausal form CSP
0.45/0.67	c 1	converted 108 (10%) expressions
0.46/0.71	c 1	converted 215 (20%) expressions
0.46/0.75	c 1	converted 323 (30%) expressions
0.46/0.77	c 1	converted 430 (40%) expressions
0.46/0.86	c 1	converted 537 (50%) expressions
0.46/0.87	c 1	converted 645 (60%) expressions
0.46/0.88	c 1	converted 752 (70%) expressions
0.46/0.88	c 1	converted 860 (80%) expressions
0.46/0.90	c 1	converted 967 (90%) expressions
0.46/0.90	c 1	converted 1074 (100%) expressions
0.46/0.90	c 1	CSP : 98 integers, 0 booleans, 931 clauses, largest domain size 434
0.46/0.90	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.90	c 1	Propagation in CSP
0.46/0.92	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.46/0.92	c 1	CSP : 98 integers, 0 booleans, 931 clauses, largest domain size 434
0.46/0.92	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.92	c 1	Simplifing CSP by introducing new Boolean variables
0.46/0.95	c 1	CSP : 98 integers, 1862 booleans, 2793 clauses, largest domain size 434
0.46/0.95	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.97	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.46/1.00	c 1	10 (10%) CSP integer variables are encoded (3766 clauses, 46815 bytes)
0.46/1.00	c 1	20 (20%) CSP integer variables are encoded (7584 clauses, 96449 bytes)
0.46/1.00	c 1	30 (30%) CSP integer variables are encoded (11318 clauses, 147682 bytes)
0.46/1.01	c 1	40 (40%) CSP integer variables are encoded (15096 clauses, 204352 bytes)
0.46/1.01	c 1	49 (50%) CSP integer variables are encoded (18536 clauses, 255952 bytes)
0.46/1.02	c 1	59 (60%) CSP integer variables are encoded (22334 clauses, 312922 bytes)
0.46/1.02	c 1	69 (70%) CSP integer variables are encoded (26185 clauses, 370687 bytes)
0.46/1.03	c 1	79 (80%) CSP integer variables are encoded (30158 clauses, 430282 bytes)
0.46/1.03	c 1	89 (90%) CSP integer variables are encoded (34067 clauses, 488917 bytes)
0.46/1.04	c 1	98 (100%) CSP integer variables are encoded (37398 clauses, 538882 bytes)
1.04/1.17	c 1	280 (10%) CSP clauses are encoded (97763 clauses, 1729209 bytes)
1.14/1.29	c 1	559 (20%) CSP clauses are encoded (157761 clauses, 2964695 bytes)
1.34/1.42	c 1	838 (30%) CSP clauses are encoded (222521 clauses, 4294298 bytes)
1.42/1.54	c 1	1118 (40%) CSP clauses are encoded (283814 clauses, 5575866 bytes)
1.53/1.66	c 2	1397 (50%) CSP clauses are encoded (345103 clauses, 6921062 bytes)
1.62/1.78	c 2	1676 (60%) CSP clauses are encoded (409146 clauses, 8326846 bytes)
1.73/1.89	c 2	1956 (70%) CSP clauses are encoded (469654 clauses, 9654852 bytes)
1.93/2.00	c 2	2235 (80%) CSP clauses are encoded (532243 clauses, 11028648 bytes)
2.02/2.13	c 2	2514 (90%) CSP clauses are encoded (599838 clauses, 12512576 bytes)
2.12/2.25	c 2	2793 (100%) CSP clauses are encoded (661967 clauses, 13876252 bytes)
2.12/2.25	c 2	2793 CSP clauses encoded
2.12/2.25	c 2	Writing map file : HOME/temp.map
2.12/2.26	c 2	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.12/2.26	c 2	SAT : 39358 SAT variables, 661967 SAT clauses, 13876252 bytes
2.12/2.26	c 2	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.12/2.28	c 2	SOLVING HOME/temp.cnf
2.12/2.28	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
11.31/11.57	c 11	DECODING HOME/temp.out WITH HOME/temp.map
11.31/11.57	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'
11.40/11.65	c 12	Decoding HOME/temp.out
11.40/11.69	s UNSATISFIABLE
11.40/11.70	c 12	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
11.40/11.75	c 12	CPU 11.52 (0.06 0.01 8.06 3.39)
11.40/11.75	c 12	END Sun Jul 12 06:19:42 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-2081157-1247372370/watcher-2081157-1247372370 -o /tmp/evaluation-result-2081157-1247372370/solver-2081157-1247372370 -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-2081157-1247372370.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 2.00 2.00 4/73 22630
/proc/meminfo: memFree=1743944/2055920 swapFree=4192812/4192956
[pid=22630] ppid=22628 vsize=12132 CPUtime=0
/proc/22630/stat : 22630 (sugar) R 22628 22630 17996 0 -1 4194304 227 0 0 0 0 0 0 0 20 0 1 0 24300769 12423168 195 996147200 4194304 4206940 548682068608 18446744073709551615 258938965655 0 0 4224 0 0 0 0 17 1 0 0
/proc/22630/statm: 3033 195 143 3 0 133 0

[startup+0.105447 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 22630
/proc/meminfo: memFree=1743944/2055920 swapFree=4192812/4192956
[pid=22630] ppid=22628 vsize=16868 CPUtime=0.06
/proc/22630/stat : 22630 (sugar) S 22628 22630 17996 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24300769 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22630/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.202465 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 22630
/proc/meminfo: memFree=1743944/2055920 swapFree=4192812/4192956
[pid=22630] ppid=22628 vsize=16868 CPUtime=0.06
/proc/22630/stat : 22630 (sugar) S 22628 22630 17996 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24300769 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22630/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302481 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 22630
/proc/meminfo: memFree=1743944/2055920 swapFree=4192812/4192956
[pid=22630] ppid=22628 vsize=16868 CPUtime=0.06
/proc/22630/stat : 22630 (sugar) S 22628 22630 17996 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24300769 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22630/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702555 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 22630
/proc/meminfo: memFree=1743944/2055920 swapFree=4192812/4192956
[pid=22630] ppid=22628 vsize=16868 CPUtime=0.46
/proc/22630/stat : 22630 (sugar) S 22628 22630 17996 0 -1 4194304 1309 4838 0 1 6 1 36 3 16 0 1 0 24300769 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22630/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 16868

[startup+1.5017 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 22652
/proc/meminfo: memFree=1726960/2055920 swapFree=4192812/4192956
[pid=22630] ppid=22628 vsize=16868 CPUtime=0.46
/proc/22630/stat : 22630 (sugar) S 22628 22630 17996 0 -1 4194304 1310 4838 0 1 6 1 36 3 15 0 1 0 24300769 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22630/statm: 4217 1111 409 3 0 796 0
[pid=22643] ppid=22630 vsize=5356 CPUtime=0
/proc/22643/stat : 22643 (sh) S 22630 22630 17996 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24300820 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22643/statm: 1339 233 193 169 0 50 0
[pid=22644] ppid=22643 vsize=868616 CPUtime=0.96
/proc/22644/stat : 22644 (java) S 22643 22630 17996 0 -1 0 6621 0 1 0 89 7 0 0 19 0 9 0 24300820 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22644/statm: 217154 5726 2589 9 0 211631 0
[pid=22644/tid=22645] ppid=22643 vsize=868616 CPUtime=0.69
/proc/22644/task/22645/stat : 22645 (java) R 22643 22630 17996 0 -1 64 2856 0 1 0 64 5 0 0 21 0 9 0 24300821 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4126845196 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22644/tid=22646] ppid=22643 vsize=868616 CPUtime=0.08
/proc/22644/task/22646/stat : 22646 (java) S 22643 22630 17996 0 -1 64 1583 0 0 0 7 1 0 0 16 0 9 0 24300822 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22644/tid=22647] ppid=22643 vsize=868616 CPUtime=0
/proc/22644/task/22647/stat : 22647 (java) S 22643 22630 17996 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24300822 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22644/tid=22648] ppid=22643 vsize=868616 CPUtime=0
/proc/22644/task/22648/stat : 22648 (java) S 22643 22630 17996 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24300822 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22644/tid=22649] ppid=22643 vsize=868616 CPUtime=0
/proc/22644/task/22649/stat : 22649 (java) S 22643 22630 17996 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24300824 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22644/tid=22650] ppid=22643 vsize=868616 CPUtime=0.17
/proc/22644/task/22650/stat : 22650 (java) S 22643 22630 17996 0 -1 64 1484 0 0 0 17 0 0 0 16 0 9 0 24300824 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22644/tid=22651] ppid=22643 vsize=868616 CPUtime=0
/proc/22644/task/22651/stat : 22651 (java) S 22643 22630 17996 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24300824 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22644/tid=22652] ppid=22643 vsize=868616 CPUtime=0
/proc/22644/task/22652/stat : 22652 (java) S 22643 22630 17996 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24300824 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 890840

[startup+3.10198 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 22652
/proc/meminfo: memFree=1714416/2055920 swapFree=4192812/4192956
[pid=22630] ppid=22628 vsize=16868 CPUtime=2.2
/proc/22630/stat : 22630 (sugar) S 22628 22630 17996 0 -1 4194304 1365 12006 0 2 6 1 194 19 16 0 1 0 24300769 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22630/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.2
Current children cumulated vsize (KiB) 16868
heavy processes:

[startup+6.30157 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22654
/proc/meminfo: memFree=1711728/2055920 swapFree=4192812/4192956
[pid=22630] ppid=22628 vsize=16868 CPUtime=2.2
/proc/22630/stat : 22630 (sugar) S 22628 22630 17996 0 -1 4194304 1365 12006 0 2 6 1 194 19 16 0 1 0 24300769 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22630/statm: 4217 1113 409 3 0 796 0
[pid=22653] ppid=22630 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (sh) S 22630 22630 17996 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24300997 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22653/statm: 1339 232 193 169 0 50 0
[pid=22654] ppid=22653 vsize=20544 CPUtime=3.96
/proc/22654/stat : 22654 (picosat) R 22653 22630 17996 0 -1 4194304 4547 0 0 0 184 212 0 0 25 0 1 0 24300998 21037056 4533 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/22654/statm: 5136 4533 40 102 0 5031 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 42768

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

[startup+6.40158 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22654
/proc/meminfo: memFree=1711728/2055920 swapFree=4192812/4192956
[pid=22630] ppid=22628 vsize=16868 CPUtime=2.2
/proc/22630/stat : 22630 (sugar) S 22628 22630 17996 0 -1 4194304 1365 12006 0 2 6 1 194 19 16 0 1 0 24300769 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22630/statm: 4217 1113 409 3 0 796 0
[pid=22653] ppid=22630 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (sh) S 22630 22630 17996 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24300997 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22653/statm: 1339 232 193 169 0 50 0
[pid=22654] ppid=22653 vsize=20940 CPUtime=4.06
/proc/22654/stat : 22654 (picosat) R 22653 22630 17996 0 -1 4194304 4643 0 0 0 189 217 0 0 25 0 1 0 24300998 21442560 4629 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/22654/statm: 5235 4629 40 102 0 5130 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 43164

[startup+9.60217 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22654
/proc/meminfo: memFree=1701040/2055920 swapFree=4192812/4192956
[pid=22630] ppid=22628 vsize=16868 CPUtime=2.2
/proc/22630/stat : 22630 (sugar) S 22628 22630 17996 0 -1 4194304 1365 12006 0 2 6 1 194 19 16 0 1 0 24300769 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22630/statm: 4217 1113 409 3 0 796 0
[pid=22653] ppid=22630 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (sh) S 22630 22630 17996 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24300997 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22653/statm: 1339 232 193 169 0 50 0
[pid=22654] ppid=22653 vsize=29608 CPUtime=7.23
/proc/22654/stat : 22654 (picosat) R 22653 22630 17996 0 -1 4194304 6507 0 0 0 406 317 0 0 25 0 1 0 24300998 30318592 6481 996147200 134512640 134931368 4294956256 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/22654/statm: 7402 6481 42 102 0 7297 0
Current children cumulated CPU time (s) 9.43
Current children cumulated vsize (KiB) 51832

[startup+10.4023 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22654
/proc/meminfo: memFree=1700912/2055920 swapFree=4192812/4192956
[pid=22630] ppid=22628 vsize=16868 CPUtime=2.2
/proc/22630/stat : 22630 (sugar) S 22628 22630 17996 0 -1 4194304 1365 12006 0 2 6 1 194 19 16 0 1 0 24300769 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22630/statm: 4217 1113 409 3 0 796 0
[pid=22653] ppid=22630 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (sh) S 22630 22630 17996 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24300997 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22653/statm: 1339 232 193 169 0 50 0
[pid=22654] ppid=22653 vsize=29608 CPUtime=8.02
/proc/22654/stat : 22654 (picosat) R 22653 22630 17996 0 -1 4194304 6524 0 0 0 485 317 0 0 25 0 1 0 24300998 30318592 6498 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/22654/statm: 7402 6498 42 102 0 7297 0
Current children cumulated CPU time (s) 10.22
Current children cumulated vsize (KiB) 51832

[startup+11.2015 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22654
/proc/meminfo: memFree=1700784/2055920 swapFree=4192812/4192956
[pid=22630] ppid=22628 vsize=16868 CPUtime=2.2
/proc/22630/stat : 22630 (sugar) S 22628 22630 17996 0 -1 4194304 1365 12006 0 2 6 1 194 19 16 0 1 0 24300769 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22630/statm: 4217 1113 409 3 0 796 0
[pid=22653] ppid=22630 vsize=5356 CPUtime=0
/proc/22653/stat : 22653 (sh) S 22630 22630 17996 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24300997 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22653/statm: 1339 232 193 169 0 50 0
[pid=22654] ppid=22653 vsize=29740 CPUtime=8.81
/proc/22654/stat : 22654 (picosat) R 22653 22630 17996 0 -1 4194304 6535 0 0 0 564 317 0 0 25 0 1 0 24300998 30453760 6509 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/22654/statm: 7435 6509 42 102 0 7330 0
Current children cumulated CPU time (s) 11.01
Current children cumulated vsize (KiB) 51964

[startup+11.6015 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22654
/proc/meminfo: memFree=1700784/2055920 swapFree=4192812/4192956
[pid=22630] ppid=22628 vsize=16868 CPUtime=11.4
/proc/22630/stat : 22630 (sugar) S 22628 22630 17996 0 -1 4194304 1428 18857 0 2 6 1 795 338 17 0 1 0 24300769 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22630/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 11.4
Current children cumulated vsize (KiB) 16868

[startup+11.7016 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 22654
/proc/meminfo: memFree=1700784/2055920 swapFree=4192812/4192956
[pid=22630] ppid=22628 vsize=16868 CPUtime=11.4
/proc/22630/stat : 22630 (sugar) S 22628 22630 17996 0 -1 4194304 1448 18857 0 2 6 1 795 338 16 0 1 0 24300769 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22630/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 11.4
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 11.7537
CPU time (s): 11.5502
CPU user time (s): 8.12876
CPU system time (s): 3.42148
CPU usage (%): 98.2688
Max. virtual memory (cumulated for all children) (KiB): 890840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.12876
system time used= 3.42148
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24141
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= 5096
involuntary context switches= 5221

runsolver used 0.009998 second user time and 0.056991 second system time

The end

Launcher Data 

Begin job on node45 at 2009-07-12 06:19:30
IDJOB=2081157
IDBENCH=57335
IDSOLVER=738
FILE ID=node45/2081157-1247372370
PBS_JOBID= 9507026
Free space on /tmp= 66460 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-7/normalized-super-os-taillard-7-1.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-2081157-1247372370/watcher-2081157-1247372370 -o /tmp/evaluation-result-2081157-1247372370/solver-2081157-1247372370 -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-2081157-1247372370.xml

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

MD5SUM BENCH= 97481891139e08ce4c2f4e33c080b0f8
RANDOM SEED=1365552810

node45.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		: 3000.281
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		: 3000.281
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:       1744424 kB
Buffers:         51976 kB
Cached:         170316 kB
SwapCached:          0 kB
Active:         157636 kB
Inactive:        90860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744424 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          36904 kB
Slab:            48348 kB
Committed_AS:   250260 kB
PageTables:       1736 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= 66460 MiB
End job on node45 at 2009-07-12 06:19:42