Trace number 2072720

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 38.2302 38.7202

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1110976730.xml
MD5SUM516afe86131c69228a16b354fc06849a
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.2389
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints101
Maximum constraint arity169
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(101)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 02:01:07 2009
0.00/0.08	c 0	PID 20107
0.00/0.08	c 0	HOST node35.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2072720-1247356867.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-2072720-1247356867.xml' 'HOME/temp.csp'
0.06/0.40	c 0	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.06/0.45	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.45	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'
0.36/0.53	c 0	Parsing HOME/temp.csp
0.36/0.60	c 0	parsed 271 expressions
0.36/0.61	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.36/0.61	c 0	Converting to clausal form CSP
0.36/0.64	c 0	converted 28 (10%) expressions
0.36/0.64	c 0	converted 55 (20%) expressions
0.36/0.64	c 0	converted 82 (30%) expressions
0.36/0.64	c 0	converted 109 (40%) expressions
0.36/0.64	c 0	converted 136 (50%) expressions
0.36/0.64	c 0	converted 163 (60%) expressions
0.36/0.66	c 0	converted 190 (70%) expressions
0.36/0.71	c 1	converted 217 (80%) expressions
0.36/0.76	c 1	converted 244 (90%) expressions
0.36/0.87	c 1	converted 271 (100%) expressions
0.36/0.88	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 197
0.36/0.88	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.36/0.88	c 1	Propagation in CSP
0.36/0.89	c 1	1839 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.36/0.89	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.36/0.89	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.36/0.89	c 1	Simplifing CSP by introducing new Boolean variables
0.36/0.89	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.36/0.89	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.36/0.92	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.36/0.92	c 1	40 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.36/0.92	c 1	79 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.36/0.92	c 1	119 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.36/0.93	c 1	158 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.36/0.93	c 1	197 (50%) CSP integer variables are encoded (20 clauses, 284 bytes)
0.36/0.93	c 1	237 (60%) CSP integer variables are encoded (80 clauses, 944 bytes)
0.36/0.93	c 1	276 (70%) CSP integer variables are encoded (137 clauses, 1571 bytes)
0.36/0.93	c 1	316 (80%) CSP integer variables are encoded (200 clauses, 2264 bytes)
0.36/0.94	c 1	355 (90%) CSP integer variables are encoded (482 clauses, 5366 bytes)
0.36/0.94	c 1	394 (100%) CSP integer variables are encoded (1925 clauses, 23810 bytes)
0.36/0.96	c 1	56 (10%) CSP clauses are encoded (2888 clauses, 32356 bytes)
0.36/0.96	c 1	111 (20%) CSP clauses are encoded (3360 clauses, 38171 bytes)
0.36/0.97	c 1	166 (30%) CSP clauses are encoded (4015 clauses, 47466 bytes)
0.36/0.97	c 1	221 (40%) CSP clauses are encoded (4670 clauses, 56812 bytes)
0.36/0.98	c 1	276 (50%) CSP clauses are encoded (5232 clauses, 64726 bytes)
0.36/0.98	c 1	331 (60%) CSP clauses are encoded (5870 clauses, 73480 bytes)
0.36/0.99	c 1	386 (70%) CSP clauses are encoded (6511 clauses, 82263 bytes)
0.36/0.99	c 1	441 (80%) CSP clauses are encoded (7152 clauses, 92289 bytes)
0.36/1.03	c 1	496 (90%) CSP clauses are encoded (22393 clauses, 352939 bytes)
0.36/1.09	c 1	551 (100%) CSP clauses are encoded (46784 clauses, 802551 bytes)
0.36/1.09	c 1	551 CSP clauses encoded
0.36/1.09	c 1	Writing map file : HOME/temp.map
0.98/1.10	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.98/1.10	c 1	SAT : 2319 SAT variables, 46784 SAT clauses, 802551 bytes
0.98/1.10	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.98/1.14	c 1	SOLVING HOME/temp.cnf
0.98/1.14	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
38.01/38.54	c 38	DECODING HOME/temp.out WITH HOME/temp.map
38.01/38.54	c 38	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'
38.06/38.63	c 38	Decoding HOME/temp.out
38.06/38.66	s UNSATISFIABLE
38.06/38.67	c 38	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
38.06/38.72	c 39	CPU 38.19 (0.05 0.01 37.79 0.34)
38.06/38.72	c 39	END Sun Jul 12 02:01:46 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-2072720-1247356867/watcher-2072720-1247356867 -o /tmp/evaluation-result-2072720-1247356867/solver-2072720-1247356867 -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-2072720-1247356867.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.98 4/72 20107
/proc/meminfo: memFree=1889360/2055920 swapFree=4192812/4192956
[pid=20107] ppid=20105 vsize=12272 CPUtime=0
/proc/20107/stat : 20107 (sugar) R 20105 20107 18334 0 -1 4194304 396 0 0 0 0 0 0 0 20 0 1 0 22753072 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 266143316990 0 0 4224 0 0 0 0 17 1 0 0
/proc/20107/statm: 3068 364 274 3 0 168 0

[startup+0.166621 s]
/proc/loadavg: 1.92 1.98 1.98 4/72 20107
/proc/meminfo: memFree=1889360/2055920 swapFree=4192812/4192956
[pid=20107] ppid=20105 vsize=16868 CPUtime=0.06
/proc/20107/stat : 20107 (sugar) S 20105 20107 18334 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 22753072 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20107/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.201629 s]
/proc/loadavg: 1.92 1.98 1.98 4/72 20107
/proc/meminfo: memFree=1889360/2055920 swapFree=4192812/4192956
[pid=20107] ppid=20105 vsize=16868 CPUtime=0.06
/proc/20107/stat : 20107 (sugar) S 20105 20107 18334 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 22753072 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20107/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301637 s]
/proc/loadavg: 1.92 1.98 1.98 4/72 20107
/proc/meminfo: memFree=1889360/2055920 swapFree=4192812/4192956
[pid=20107] ppid=20105 vsize=16868 CPUtime=0.06
/proc/20107/stat : 20107 (sugar) S 20105 20107 18334 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 22753072 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20107/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701679 s]
/proc/loadavg: 1.92 1.98 1.98 4/72 20107
/proc/meminfo: memFree=1889360/2055920 swapFree=4192812/4192956
[pid=20107] ppid=20105 vsize=16868 CPUtime=0.36
/proc/20107/stat : 20107 (sugar) S 20105 20107 18334 0 -1 4194304 1309 4554 0 1 5 1 28 2 15 0 1 0 22753072 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20107/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 16868

[startup+1.50177 s]
/proc/loadavg: 1.92 1.98 1.98 4/83 20129
/proc/meminfo: memFree=1873336/2055920 swapFree=4192812/4192956
[pid=20107] ppid=20105 vsize=16868 CPUtime=1.01
/proc/20107/stat : 20107 (sugar) S 20105 20107 18334 0 -1 4194304 1365 11192 0 2 5 1 88 7 16 0 1 0 22753072 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20107/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 16868

[startup+3.10194 s]
/proc/loadavg: 1.92 1.98 1.98 3/75 20131
/proc/meminfo: memFree=1883064/2055920 swapFree=4192812/4192956
[pid=20107] ppid=20105 vsize=16868 CPUtime=1.01
/proc/20107/stat : 20107 (sugar) S 20105 20107 18334 0 -1 4194304 1365 11192 0 2 5 1 88 7 16 0 1 0 22753072 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20107/statm: 4217 1113 409 3 0 796 0
[pid=20130] ppid=20107 vsize=5356 CPUtime=0
/proc/20130/stat : 20130 (sh) S 20107 20107 18334 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22753186 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20130/statm: 1339 232 193 169 0 50 0
[pid=20131] ppid=20130 vsize=3152 CPUtime=1.93
/proc/20131/stat : 20131 (picosat) R 20130 20107 18334 0 -1 4194304 672 0 0 0 170 23 0 0 25 0 1 0 22753186 3227648 658 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/20131/statm: 788 658 42 102 0 683 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 25376

[startup+6.3023 s]
/proc/loadavg: 1.93 1.98 1.98 3/75 20131
/proc/meminfo: memFree=1881976/2055920 swapFree=4192812/4192956
[pid=20107] ppid=20105 vsize=16868 CPUtime=1.01
/proc/20107/stat : 20107 (sugar) S 20105 20107 18334 0 -1 4194304 1365 11192 0 2 5 1 88 7 16 0 1 0 22753072 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20107/statm: 4217 1113 409 3 0 796 0
[pid=20130] ppid=20107 vsize=5356 CPUtime=0
/proc/20130/stat : 20130 (sh) S 20107 20107 18334 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22753186 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20130/statm: 1339 232 193 169 0 50 0
[pid=20131] ppid=20130 vsize=3804 CPUtime=5.1
/proc/20131/stat : 20131 (picosat) R 20130 20107 18334 0 -1 4194304 851 0 0 0 487 23 0 0 25 0 1 0 22753186 3895296 834 996147200 134512640 134931368 4294956256 18446744073709551615 134523024 0 0 4096 0 0 0 0 17 1 0 0
/proc/20131/statm: 951 834 48 102 0 846 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 26028

[startup+12.702 s]
/proc/loadavg: 1.93 1.98 1.98 3/75 20131
/proc/meminfo: memFree=1881472/2055920 swapFree=4192812/4192956
[pid=20107] ppid=20105 vsize=16868 CPUtime=1.01
/proc/20107/stat : 20107 (sugar) S 20105 20107 18334 0 -1 4194304 1365 11192 0 2 5 1 88 7 16 0 1 0 22753072 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20107/statm: 4217 1113 409 3 0 796 0
[pid=20130] ppid=20107 vsize=5356 CPUtime=0
/proc/20130/stat : 20130 (sh) S 20107 20107 18334 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22753186 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20130/statm: 1339 232 193 169 0 50 0
[pid=20131] ppid=20130 vsize=4068 CPUtime=11.44
/proc/20131/stat : 20131 (picosat) R 20130 20107 18334 0 -1 4194304 937 0 0 0 1121 23 0 0 25 0 1 0 22753186 4165632 920 996147200 134512640 134931368 4294956256 18446744073709551615 134525797 0 0 4096 0 0 0 0 17 1 0 0
/proc/20131/statm: 1017 920 48 102 0 912 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 26292

[startup+25.5014 s]
/proc/loadavg: 1.95 1.98 1.98 3/75 20131
/proc/meminfo: memFree=1881216/2055920 swapFree=4192812/4192956
[pid=20107] ppid=20105 vsize=16868 CPUtime=1.01
/proc/20107/stat : 20107 (sugar) S 20105 20107 18334 0 -1 4194304 1365 11192 0 2 5 1 88 7 16 0 1 0 22753072 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20107/statm: 4217 1113 409 3 0 796 0
[pid=20130] ppid=20107 vsize=5356 CPUtime=0
/proc/20130/stat : 20130 (sh) S 20107 20107 18334 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22753186 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20130/statm: 1339 232 193 169 0 50 0
[pid=20131] ppid=20130 vsize=4436 CPUtime=24.12
/proc/20131/stat : 20131 (picosat) R 20130 20107 18334 0 -1 4194304 1031 0 0 0 2389 23 0 0 25 0 1 0 22753186 4542464 1014 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/20131/statm: 1109 1014 48 102 0 1004 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 26660

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

[startup+25.6014 s]
/proc/loadavg: 1.95 1.98 1.98 3/75 20131
/proc/meminfo: memFree=1881216/2055920 swapFree=4192812/4192956
[pid=20107] ppid=20105 vsize=16868 CPUtime=1.01
/proc/20107/stat : 20107 (sugar) S 20105 20107 18334 0 -1 4194304 1365 11192 0 2 5 1 88 7 16 0 1 0 22753072 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20107/statm: 4217 1113 409 3 0 796 0
[pid=20130] ppid=20107 vsize=5356 CPUtime=0
/proc/20130/stat : 20130 (sh) S 20107 20107 18334 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22753186 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20130/statm: 1339 232 193 169 0 50 0
[pid=20131] ppid=20130 vsize=4436 CPUtime=24.22
/proc/20131/stat : 20131 (picosat) R 20130 20107 18334 0 -1 4194304 1031 0 0 0 2399 23 0 0 25 0 1 0 22753186 4542464 1014 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/20131/statm: 1109 1014 48 102 0 1004 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 26660

[startup+32.0071 s]
/proc/loadavg: 1.95 1.98 1.98 3/75 20131
/proc/meminfo: memFree=1881024/2055920 swapFree=4192812/4192956
[pid=20107] ppid=20105 vsize=16868 CPUtime=1.01
/proc/20107/stat : 20107 (sugar) S 20105 20107 18334 0 -1 4194304 1365 11192 0 2 5 1 88 7 16 0 1 0 22753072 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20107/statm: 4217 1113 409 3 0 796 0
[pid=20130] ppid=20107 vsize=5356 CPUtime=0
/proc/20130/stat : 20130 (sh) S 20107 20107 18334 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22753186 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20130/statm: 1339 232 193 169 0 50 0
[pid=20131] ppid=20130 vsize=4656 CPUtime=30.56
/proc/20131/stat : 20131 (picosat) R 20130 20107 18334 0 -1 4194304 1081 0 0 0 3033 23 0 0 25 0 1 0 22753186 4767744 1064 996147200 134512640 134931368 4294956256 18446744073709551615 134529260 0 0 4096 0 0 0 0 17 1 0 0
/proc/20131/statm: 1164 1064 48 102 0 1059 0
Current children cumulated CPU time (s) 31.57
Current children cumulated vsize (KiB) 26880

[startup+35.2015 s]
/proc/loadavg: 1.95 1.98 1.98 3/75 20131
/proc/meminfo: memFree=1881024/2055920 swapFree=4192812/4192956
[pid=20107] ppid=20105 vsize=16868 CPUtime=1.01
/proc/20107/stat : 20107 (sugar) S 20105 20107 18334 0 -1 4194304 1365 11192 0 2 5 1 88 7 16 0 1 0 22753072 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20107/statm: 4217 1113 409 3 0 796 0
[pid=20130] ppid=20107 vsize=5356 CPUtime=0
/proc/20130/stat : 20130 (sh) S 20107 20107 18334 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22753186 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20130/statm: 1339 232 193 169 0 50 0
[pid=20131] ppid=20130 vsize=4656 CPUtime=33.73
/proc/20131/stat : 20131 (picosat) R 20130 20107 18334 0 -1 4194304 1098 0 0 0 3350 23 0 0 25 0 1 0 22753186 4767744 1081 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/20131/statm: 1164 1081 48 102 0 1059 0
Current children cumulated CPU time (s) 34.74
Current children cumulated vsize (KiB) 26880

[startup+36.8017 s]
/proc/loadavg: 1.95 1.98 1.98 3/75 20131
/proc/meminfo: memFree=1881024/2055920 swapFree=4192812/4192956
[pid=20107] ppid=20105 vsize=16868 CPUtime=1.01
/proc/20107/stat : 20107 (sugar) S 20105 20107 18334 0 -1 4194304 1365 11192 0 2 5 1 88 7 16 0 1 0 22753072 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20107/statm: 4217 1113 409 3 0 796 0
[pid=20130] ppid=20107 vsize=5356 CPUtime=0
/proc/20130/stat : 20130 (sh) S 20107 20107 18334 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22753186 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20130/statm: 1339 232 193 169 0 50 0
[pid=20131] ppid=20130 vsize=4656 CPUtime=35.31
/proc/20131/stat : 20131 (picosat) R 20130 20107 18334 0 -1 4194304 1098 0 0 0 3508 23 0 0 25 0 1 0 22753186 4767744 1081 996147200 134512640 134931368 4294956256 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/20131/statm: 1164 1081 48 102 0 1059 0
Current children cumulated CPU time (s) 36.32
Current children cumulated vsize (KiB) 26880

[startup+37.6018 s]
/proc/loadavg: 1.95 1.98 1.98 3/75 20131
/proc/meminfo: memFree=1880960/2055920 swapFree=4192812/4192956
[pid=20107] ppid=20105 vsize=16868 CPUtime=1.01
/proc/20107/stat : 20107 (sugar) S 20105 20107 18334 0 -1 4194304 1365 11192 0 2 5 1 88 7 16 0 1 0 22753072 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20107/statm: 4217 1113 409 3 0 796 0
[pid=20130] ppid=20107 vsize=5356 CPUtime=0
/proc/20130/stat : 20130 (sh) S 20107 20107 18334 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22753186 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20130/statm: 1339 232 193 169 0 50 0
[pid=20131] ppid=20130 vsize=4656 CPUtime=36.1
/proc/20131/stat : 20131 (picosat) R 20130 20107 18334 0 -1 4194304 1098 0 0 0 3587 23 0 0 25 0 1 0 22753186 4767744 1081 996147200 134512640 134931368 4294956256 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/20131/statm: 1164 1081 48 102 0 1059 0
Current children cumulated CPU time (s) 37.11
Current children cumulated vsize (KiB) 26880

[startup+38.4018 s]
/proc/loadavg: 1.95 1.98 1.98 3/75 20131
/proc/meminfo: memFree=1880960/2055920 swapFree=4192812/4192956
[pid=20107] ppid=20105 vsize=16868 CPUtime=1.01
/proc/20107/stat : 20107 (sugar) S 20105 20107 18334 0 -1 4194304 1365 11192 0 2 5 1 88 7 16 0 1 0 22753072 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20107/statm: 4217 1113 409 3 0 796 0
[pid=20130] ppid=20107 vsize=5356 CPUtime=0
/proc/20130/stat : 20130 (sh) S 20107 20107 18334 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22753186 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20130/statm: 1339 232 193 169 0 50 0
[pid=20131] ppid=20130 vsize=4656 CPUtime=36.9
/proc/20131/stat : 20131 (picosat) R 20130 20107 18334 0 -1 4194304 1098 0 0 0 3667 23 0 0 25 0 1 0 22753186 4767744 1081 996147200 134512640 134931368 4294956256 18446744073709551615 134525783 0 0 4096 0 0 0 0 17 1 0 0
/proc/20131/statm: 1164 1081 48 102 0 1059 0
Current children cumulated CPU time (s) 37.91
Current children cumulated vsize (KiB) 26880

[startup+38.6069 s]
/proc/loadavg: 1.96 1.98 1.98 3/75 20131
/proc/meminfo: memFree=1880960/2055920 swapFree=4192812/4192956
[pid=20107] ppid=20105 vsize=16868 CPUtime=38.06
/proc/20107/stat : 20107 (sugar) S 20105 20107 18334 0 -1 4194304 1428 12578 0 2 5 1 3769 31 17 0 1 0 22753072 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20107/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 38.06
Current children cumulated vsize (KiB) 16868

[startup+38.7019 s]
/proc/loadavg: 1.96 1.98 1.98 3/75 20131
/proc/meminfo: memFree=1880960/2055920 swapFree=4192812/4192956
[pid=20107] ppid=20105 vsize=16868 CPUtime=38.06
/proc/20107/stat : 20107 (sugar) S 20105 20107 18334 0 -1 4194304 1448 12578 0 2 5 1 3769 31 16 0 1 0 22753072 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266143314018 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20107/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 38.06
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 38.7202
CPU time (s): 38.2302
CPU user time (s): 37.8592
CPU system time (s): 0.370943
CPU usage (%): 98.7345
Max. virtual memory (cumulated for all children) (KiB): 890828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.8592
system time used= 0.370943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17879
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= 1582
involuntary context switches= 2250

runsolver used 0.049992 second user time and 0.137979 second system time

The end

Launcher Data 

Begin job on node35 at 2009-07-12 02:01:07
IDJOB=2072720
IDBENCH=55824
IDSOLVER=738
FILE ID=node35/2072720-1247356867
PBS_JOBID= 9506860
Free space on /tmp= 66248 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1110976730.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-2072720-1247356867/watcher-2072720-1247356867 -o /tmp/evaluation-result-2072720-1247356867/solver-2072720-1247356867 -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-2072720-1247356867.xml

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

MD5SUM BENCH= 516afe86131c69228a16b354fc06849a
RANDOM SEED=265044596

node35.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		: 3000.213
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		: 3000.213
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:       1889840 kB
Buffers:         17500 kB
Cached:          84024 kB
SwapCached:          0 kB
Active:          93896 kB
Inactive:        25036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1889840 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1364 kB
Writeback:           0 kB
Mapped:          28904 kB
Slab:            32628 kB
Committed_AS:   191136 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= 66248 MiB
End job on node35 at 2009-07-12 02:01:46