Trace number 1833114

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 2009-03-22? (TO) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S445910413-047.cnf
MD5SUM94792c8e1ea4b54b79fb0ca4e6f889a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3088
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 65           
0.00/0.02	c Number of clauses     : 5785         
0.00/0.03	c Parsing time: 0.01         s
1200.04/1200.51	HOME/SatELiteGTI: line 36: 11685 Terminated              $MS $2 $TMP.cnf $TMP.result

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1833114-1242801372/watcher-1833114-1242801372 -o /tmp/evaluation-result-1833114-1242801372/solver-1833114-1242801372 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833114-1242801372.cnf -random-seed=1757676035 

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: 0.99 0.98 0.99 3/64 11679
/proc/meminfo: memFree=1861696/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 310 250 0 0 0 0 0 0 17 0 1 0 308165799 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11679/statm: 1339 237 197 169 0 50 0

[startup+0.011749 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11679
/proc/meminfo: memFree=1861696/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 310 250 0 0 0 0 0 0 17 0 1 0 308165799 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11679/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101768 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11679
/proc/meminfo: memFree=1861696/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301806 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11679
/proc/meminfo: memFree=1861696/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.70188 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11679
/proc/meminfo: memFree=1861696/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50203 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11685
/proc/meminfo: memFree=1859824/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=3076 CPUtime=1.47
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 465 0 0 0 147 0 0 0 25 0 1 0 308165801 3149824 451 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 769 451 76 170 0 596 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8432

[startup+3.10133 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11685
/proc/meminfo: memFree=1859376/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=3604 CPUtime=3.06
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 572 0 0 0 306 0 0 0 25 0 1 0 308165801 3690496 558 1992294400 134512640 135212243 4294956240 18446744073709551615 134526206 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 901 558 76 170 0 728 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8960

[startup+6.30194 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11685
/proc/meminfo: memFree=1858416/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=4328 CPUtime=6.26
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 766 0 0 0 626 0 0 0 25 0 1 0 308165801 4431872 752 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 1082 752 76 170 0 909 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9684

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11685
/proc/meminfo: memFree=1857328/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=5336 CPUtime=12.65
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 1021 0 0 0 1265 0 0 0 25 0 1 0 308165801 5464064 1007 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 1334 1007 76 170 0 1161 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 10692

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11685
/proc/meminfo: memFree=1856048/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=6436 CPUtime=25.45
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 1283 0 0 0 2545 0 0 0 25 0 1 0 308165801 6590464 1269 1992294400 134512640 135212243 4294956240 18446744073709551615 134526159 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 1609 1269 76 170 0 1436 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11792

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11685
/proc/meminfo: memFree=1854448/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=8140 CPUtime=51.04
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 1699 0 0 0 5103 1 0 0 25 0 1 0 308165801 8335360 1685 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 2035 1685 76 170 0 1862 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 13496

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11685
/proc/meminfo: memFree=1852080/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=10472 CPUtime=102.23
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 2283 0 0 0 10221 2 0 0 25 0 1 0 308165801 10723328 2269 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 2618 2269 76 170 0 2445 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15828

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11685
/proc/meminfo: memFree=1850288/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=12368 CPUtime=162.2
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 2719 0 0 0 16218 2 0 0 25 0 1 0 308165801 12664832 2705 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 3092 2705 76 170 0 2919 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 17724

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11685
/proc/meminfo: memFree=1849200/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=13344 CPUtime=222.18
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 2984 0 0 0 22215 3 0 0 25 0 1 0 308165801 13664256 2970 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 3336 2970 76 170 0 3163 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 18700

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11685
/proc/meminfo: memFree=1847920/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=14740 CPUtime=282.16
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 3306 0 0 0 28213 3 0 0 25 0 1 0 308165801 15093760 3292 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 3685 3292 76 170 0 3512 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 20096

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11685
/proc/meminfo: memFree=1846832/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=15884 CPUtime=342.13
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 3558 0 0 0 34210 3 0 0 25 0 1 0 308165801 16265216 3544 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 3971 3544 76 170 0 3798 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 21240

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11685
/proc/meminfo: memFree=1845488/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=17340 CPUtime=402.12
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 3897 0 0 0 40208 4 0 0 25 0 1 0 308165801 17756160 3883 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 4335 3883 76 170 0 4162 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 22696

[startup+462.301 s]

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

[pid=11685] ppid=11679 vsize=18564 CPUtime=522.07
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 4228 0 0 0 52203 4 0 0 25 0 1 0 308165801 19009536 4214 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 4641 4214 76 170 0 4468 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 23920

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11687
/proc/meminfo: memFree=1842544/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=20140 CPUtime=582.05
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 4590 0 0 0 58200 5 0 0 25 0 1 0 308165801 20623360 4576 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 5035 4576 76 170 0 4862 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 25496

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11687
/proc/meminfo: memFree=1842224/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=20452 CPUtime=642.03
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 4662 0 0 0 64198 5 0 0 25 0 1 0 308165801 20942848 4648 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 5113 4648 76 170 0 4940 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 25808

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11687
/proc/meminfo: memFree=1840752/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=22152 CPUtime=702
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 5028 0 0 0 70195 5 0 0 25 0 1 0 308165801 22683648 5014 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 5538 5014 76 170 0 5365 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 27508

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11687
/proc/meminfo: memFree=1840560/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=22324 CPUtime=761.98
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 5063 0 0 0 76193 5 0 0 25 0 1 0 308165801 22859776 5049 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 5581 5049 76 170 0 5408 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 27680

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11687
/proc/meminfo: memFree=1839664/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=23208 CPUtime=821.95
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 5291 0 0 0 82190 5 0 0 25 0 1 0 308165801 23764992 5277 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 5802 5277 76 170 0 5629 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 28564

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11687
/proc/meminfo: memFree=1838640/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=24164 CPUtime=881.93
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 5523 0 0 0 88188 5 0 0 25 0 1 0 308165801 24743936 5509 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 6041 5509 76 170 0 5868 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 29520

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11687
/proc/meminfo: memFree=1838512/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=24164 CPUtime=941.92
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 5543 0 0 0 94186 6 0 0 25 0 1 0 308165801 24743936 5529 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 6041 5529 76 170 0 5868 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 29520

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11687
/proc/meminfo: memFree=1838000/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=24636 CPUtime=1001.89
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 5670 0 0 0 100183 6 0 0 25 0 1 0 308165801 25227264 5656 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 6159 5656 76 170 0 5986 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 29992

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11687
/proc/meminfo: memFree=1836464/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=26200 CPUtime=1061.86
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 6050 0 0 0 106180 6 0 0 25 0 1 0 308165801 26828800 6036 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 6550 6036 76 170 0 6377 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 31556

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11687
/proc/meminfo: memFree=1836400/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=26200 CPUtime=1121.84
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 6052 0 0 0 112178 6 0 0 25 0 1 0 308165801 26828800 6038 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 6550 6038 76 170 0 6377 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 31556

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11687
/proc/meminfo: memFree=1836144/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=26492 CPUtime=1181.83
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 6123 0 0 0 118176 7 0 0 25 0 1 0 308165801 27127808 6109 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 6623 6109 76 170 0 6450 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 31848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11687
/proc/meminfo: memFree=1835888/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=26776 CPUtime=1200.03
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 6175 0 0 0 119996 7 0 0 25 0 1 0 308165801 27418624 6161 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 6694 6161 76 170 0 6521 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 32132

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11687
/proc/meminfo: memFree=1835888/2055920 swapFree=4153476/4192956
[pid=11679] ppid=11677 vsize=5356 CPUtime=0.01
/proc/11679/stat : 11679 (SatELiteGTI) S 11677 11679 11490 0 -1 4194304 335 488 0 0 0 0 1 0 16 0 1 0 308165799 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11679/statm: 1339 239 197 169 0 50 0
[pid=11685] ppid=11679 vsize=26776 CPUtime=1200.03
/proc/11685/stat : 11685 (minisat_static) R 11679 11679 11490 0 -1 4194304 6175 0 0 0 119996 7 0 0 25 0 1 0 308165801 27418624 6161 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11685/statm: 6694 6161 76 170 0 6521 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 32132

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.98
CPU system time (s): 0.080987
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 32132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7009
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= 30
involuntary context switches= 1304

runsolver used 1.3088 second user time and 3.06853 second system time

The end

Launcher Data 

Begin job on node37 at 2009-05-20 08:36:12
IDJOB=1833114
IDBENCH=70520
IDSOLVER=672
FILE ID=node37/1833114-1242801372
PBS_JOBID= 9322417
Free space on /tmp= 66448 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S445910413-047.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833114-1242801372/watcher-1833114-1242801372 -o /tmp/evaluation-result-1833114-1242801372/solver-1833114-1242801372 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833114-1242801372.cnf -random-seed=1757676035

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

MD5SUM BENCH= 94792c8e1ea4b54b79fb0ca4e6f889a6
RANDOM SEED=1757676035

node37.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		: 3000.259
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		: 3000.259
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:       1862176 kB
Buffers:         35592 kB
Cached:          79352 kB
SwapCached:      34248 kB
Active:          60992 kB
Inactive:        89884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862176 kB
SwapTotal:     4192956 kB
SwapFree:      4153476 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            29048 kB
Committed_AS:  1114544 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= 66448 MiB
End job on node37 at 2009-05-20 08:56:15