Trace number 1833592

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
MiniSAT 09z 2009-03-22UNSAT 1129.26 1129.64

General information on the benchmark

NameAPPLICATIONS/
bitverif/minxor/minxor128.cnf
MD5SUM10b48467ea3d951975cb9264f0b654fe
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark611.334
Satisfiable
(Un)Satisfiability was proved
Number of variables54258
Number of clauses160469
Sum of the clauses size374425
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2106978
Number of clauses of size 353489
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.13	c ==============================================================================
0.00/0.13	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.13	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.13	c ==============================================================================
0.00/0.13	c |         0 |  160467   374423 |   48140       0        0     nan |  0.000 % |
5.28/5.35	c |         0 |   63354   307031 |      --       0       --      -- |     --   | -97071/-67291
5.28/5.35	c ==============================================================================
5.28/5.35	c Result  :   #vars: 5505   #clauses: 63354   #literals: 307031
5.28/5.35	c CPU time:   5.21621 s
5.28/5.35	c ==============================================================================
5.39/5.45	c WARNING: for repeatability, setting FPU to use double precision
5.39/5.45	c Number of variables   : 5505         
5.39/5.45	c Number of clauses     : 63354        
5.39/5.49	c Parsing time: 0.04         s
1129.10/1129.58	c restarts              : 6110
1129.10/1129.58	c conflicts             : 1951009        (1737 /sec)
1129.10/1129.58	c decisions             : 9372734        (1.76 % random) (8344 /sec)
1129.10/1129.58	c propagations          : 414934664      (369385 /sec)
1129.10/1129.58	c conflict literals     : 459600504      (17.72 % deleted)
1129.10/1129.58	c Memory used           : 235.59 MB
1129.10/1129.58	c CPU time              : 1123.31 s
1129.10/1129.58	UNSATISFIABLE
1129.10/1129.58	
1129.21/1129.62	s UNSATISFIABLE

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-1833592-1242823744/watcher-1833592-1242823744 -o /tmp/evaluation-result-1833592-1242823744/solver-1833592-1242823744 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833592-1242823744.cnf -random-seed=253984690 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3475
/proc/meminfo: memFree=1723392/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=0
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 276 0 0 0 0 0 0 0 19 0 1 0 310404077 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 214945202258 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/3475/statm: 1339 235 195 169 0 50 0
[pid=3476] ppid=3475 vsize=5356 CPUtime=0
/proc/3476/stat : 3476 (SatELiteGTI) S 3475 3475 3335 0 -1 4194368 51 25 0 0 0 0 0 0 19 0 1 0 310404077 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/3476/statm: 1339 238 198 169 0 50 0
[pid=3478] ppid=3476 vsize=2584 CPUtime=0
/proc/3478/stat : 3478 (sed) R 3476 3475 3335 0 -1 4194304 112 0 0 0 0 0 0 0 22 0 1 0 310404077 2646016 86 1992294400 4194304 4240196 548682069056 18446744073709551615 214945156432 0 0 4096 0 0 0 0 17 0 0 0
/proc/3478/statm: 646 101 83 11 0 50 0

[startup+0.0164441 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3475
/proc/meminfo: memFree=1723392/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=0
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310404077 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101455 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3475
/proc/meminfo: memFree=1723392/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=0
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310404077 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301473 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3475
/proc/meminfo: memFree=1723392/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=0
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310404077 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70152 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3475
/proc/meminfo: memFree=1723392/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=0
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310404077 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3480
/proc/meminfo: memFree=1695984/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=0
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310404077 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 237 197 169 0 50 0
[pid=3480] ppid=3475 vsize=26604 CPUtime=1.48
/proc/3480/stat : 3480 (SatELite_releas) R 3475 3475 3335 0 -1 4194304 6465 0 0 0 142 6 0 0 25 0 1 0 310404077 27242496 6031 1992294400 134512640 135223648 4294956128 18446744073709551615 134737406 0 0 4096 3 0 0 0 17 0 0 0
/proc/3480/statm: 6651 6031 76 173 0 6476 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31960

[startup+3.10278 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3480
/proc/meminfo: memFree=1690288/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=0
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310404077 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 237 197 169 0 50 0
[pid=3480] ppid=3475 vsize=28696 CPUtime=3.08
/proc/3480/stat : 3480 (SatELite_releas) R 3475 3475 3335 0 -1 4194304 6906 0 0 0 300 8 0 0 25 0 1 0 310404077 29384704 6472 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 0 0 0
/proc/3480/statm: 7174 6472 76 173 0 6999 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 34052

[startup+6.30115 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3480
/proc/meminfo: memFree=1675952/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 5.44
Current children cumulated vsize (KiB) 5356

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3481
/proc/meminfo: memFree=1685424/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=20668 CPUtime=7.24
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 5000 0 0 0 721 3 0 0 25 0 1 0 310404622 21164032 4986 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 5167 4986 76 170 0 4994 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26024

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3481
/proc/meminfo: memFree=1672368/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=31760 CPUtime=20.03
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 7799 0 0 0 1999 4 0 0 25 0 1 0 310404622 32522240 7785 1992294400 134512640 135212243 4294956240 18446744073709551615 134526132 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 7940 7785 76 170 0 7767 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 37116

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3481
/proc/meminfo: memFree=1663536/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=40496 CPUtime=45.63
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 9972 0 0 0 4557 6 0 0 25 0 1 0 310404622 41467904 9958 1992294400 134512640 135212243 4294956240 18446744073709551615 134527718 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 10124 9958 76 170 0 9951 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45852

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3481
/proc/meminfo: memFree=1653872/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=50296 CPUtime=96.81
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 12409 0 0 0 9674 7 0 0 25 0 1 0 310404622 51503104 12395 1992294400 134512640 135212243 4294956240 18446744073709551615 134535928 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 12574 12395 76 170 0 12401 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 55652

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3481
/proc/meminfo: memFree=1647088/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=57164 CPUtime=156.79
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 14112 0 0 0 15671 8 0 0 25 0 1 0 310404622 58535936 14098 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 14291 14098 76 170 0 14118 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 62520

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3481
/proc/meminfo: memFree=1611952/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=92024 CPUtime=216.77
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 22858 0 0 0 21664 13 0 0 25 0 1 0 310404622 94232576 22844 1992294400 134512640 135212243 4294956240 18446744073709551615 134526132 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 23006 22844 76 170 0 22833 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 97380

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3481
/proc/meminfo: memFree=1593904/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=112276 CPUtime=276.76
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 27873 0 0 0 27659 17 0 0 25 0 1 0 310404622 114970624 27859 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 28069 27859 76 170 0 27896 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 117632

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3481
/proc/meminfo: memFree=1558000/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=145936 CPUtime=336.74
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 36326 0 0 0 33651 23 0 0 25 0 1 0 310404622 149438464 36312 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 36484 36312 76 170 0 36311 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 151292

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3481
/proc/meminfo: memFree=1544176/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=160192 CPUtime=396.73
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 39875 0 0 0 39647 26 0 0 25 0 1 0 310404622 164036608 39861 1992294400 134512640 135212243 4294956240 18446744073709551615 134527725 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 40048 39861 76 170 0 39875 0
Current children cumulated CPU time (s) 402.17

################
# More data... #
################


[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3481
/proc/meminfo: memFree=1502640/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=201740 CPUtime=696.65
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 50221 0 0 0 69630 35 0 0 25 0 1 0 310404622 206581760 50207 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 50435 50207 76 170 0 50262 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 207096

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3487
/proc/meminfo: memFree=1462824/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=240836 CPUtime=756.62
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 60025 0 0 0 75618 44 0 0 25 0 1 0 310404622 246616064 60011 1992294400 134512640 135212243 4294956240 18446744073709551615 134528036 0 0 4096 3 0 0 0 17 1 0 0
/proc/3481/statm: 60209 60011 76 170 0 60036 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 246192

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3487
/proc/meminfo: memFree=1462760/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=240836 CPUtime=816.58
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 60025 0 0 0 81614 44 0 0 25 0 1 0 310404622 246616064 60011 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 60209 60011 76 170 0 60036 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 246192

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3487
/proc/meminfo: memFree=1462760/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=240836 CPUtime=876.56
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 60031 0 0 0 87612 44 0 0 25 0 1 0 310404622 246616064 60017 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 60209 60017 76 170 0 60036 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 246192

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3487
/proc/meminfo: memFree=1462632/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=240836 CPUtime=936.54
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 60043 0 0 0 93610 44 0 0 25 0 1 0 310404622 246616064 60029 1992294400 134512640 135212243 4294956240 18446744073709551615 134536796 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 60209 60029 76 170 0 60036 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 246192

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3487
/proc/meminfo: memFree=1462632/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=240836 CPUtime=996.51
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 60044 0 0 0 99607 44 0 0 25 0 1 0 310404622 246616064 60030 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 60209 60030 76 170 0 60036 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 246192

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3487
/proc/meminfo: memFree=1462576/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=240836 CPUtime=1056.49
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 60055 0 0 0 105605 44 0 0 25 0 1 0 310404622 246616064 60041 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 60209 60041 76 170 0 60036 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 246192

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3487
/proc/meminfo: memFree=1462576/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=241240 CPUtime=1116.46
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 60062 0 0 0 111602 44 0 0 25 0 1 0 310404622 247029760 60048 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 60310 60048 76 170 0 60137 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 246596

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

[startup+1126.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3487
/proc/meminfo: memFree=1462512/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=241240 CPUtime=1120.46
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 60062 0 0 0 112002 44 0 0 25 0 1 0 310404622 247029760 60048 1992294400 134512640 135212243 4294956240 18446744073709551615 134526220 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 60310 60048 76 170 0 60137 0
Current children cumulated CPU time (s) 1125.9
Current children cumulated vsize (KiB) 246596

[startup+1127.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3487
/proc/meminfo: memFree=1462512/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=241240 CPUtime=1122.06
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 60062 0 0 0 112162 44 0 0 25 0 1 0 310404622 247029760 60048 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 60310 60048 76 170 0 60137 0
Current children cumulated CPU time (s) 1127.5
Current children cumulated vsize (KiB) 246596

[startup+1128.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3487
/proc/meminfo: memFree=1462512/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=241240 CPUtime=1122.86
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 60062 0 0 0 112242 44 0 0 25 0 1 0 310404622 247029760 60048 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 60310 60048 76 170 0 60137 0
Current children cumulated CPU time (s) 1128.3
Current children cumulated vsize (KiB) 246596

[startup+1129.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3487
/proc/meminfo: memFree=1462512/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=241240 CPUtime=1123.26
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 60062 0 0 0 112282 44 0 0 25 0 1 0 310404622 247029760 60048 1992294400 134512640 135212243 4294956240 18446744073709551615 134536034 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 60310 60048 76 170 0 60137 0
Current children cumulated CPU time (s) 1128.7
Current children cumulated vsize (KiB) 246596

[startup+1129.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3487
/proc/meminfo: memFree=1462512/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=241240 CPUtime=1123.66
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194304 60062 0 0 0 112322 44 0 0 25 0 1 0 310404622 247029760 60048 1992294400 134512640 135212243 4294956240 18446744073709551615 134523632 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 60310 60048 76 170 0 60137 0
Current children cumulated CPU time (s) 1129.1
Current children cumulated vsize (KiB) 246596

[startup+1129.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3487
/proc/meminfo: memFree=1536880/2055920 swapFree=4131180/4192956
[pid=3475] ppid=3473 vsize=5356 CPUtime=5.44
/proc/3475/stat : 3475 (SatELiteGTI) S 3473 3475 3335 0 -1 4194304 335 8311 0 0 0 0 530 14 16 0 1 0 310404077 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3475/statm: 1339 239 197 169 0 50 0
[pid=3481] ppid=3475 vsize=0 CPUtime=1123.77
/proc/3481/stat : 3481 (minisat_static) R 3475 3475 3335 0 -1 4194308 60074 0 0 0 112331 46 0 0 25 0 1 0 310404622 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/3481/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1129.21
Current children cumulated vsize (KiB) 5356

Child status: 20
Real time (s): 1129.64
CPU time (s): 1129.26
CPU user time (s): 1128.61
CPU system time (s): 0.641902
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 246596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1128.61
system time used= 0.641902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68876
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 47
involuntary context switches= 1615

runsolver used 1.14783 second user time and 2.97055 second system time

The end

Launcher Data 

Begin job on node85 at 2009-05-20 14:49:04
IDJOB=1833592
IDBENCH=70762
IDSOLVER=672
FILE ID=node85/1833592-1242823744
PBS_JOBID= 9322486
Free space on /tmp= 126508 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxor/minxor128.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833592-1242823744/watcher-1833592-1242823744 -o /tmp/evaluation-result-1833592-1242823744/solver-1833592-1242823744 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833592-1242823744.cnf -random-seed=253984690

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 10b48467ea3d951975cb9264f0b654fe
RANDOM SEED=253984690

node85.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1723936 kB
Buffers:         50460 kB
Cached:         178096 kB
SwapCached:      56432 kB
Active:          49000 kB
Inactive:       238048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723936 kB
SwapTotal:     4192956 kB
SwapFree:      4131180 kB
Dirty:            4368 kB
Writeback:           0 kB
Mapped:          14040 kB
Slab:            30920 kB
Committed_AS:   960672 kB
PageTables:       1376 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= 126508 MiB
End job on node85 at 2009-05-20 15:07:54