Trace number 1833084

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) 1200.11 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1794178048-059.cnf
MD5SUMf50dda60e1e45f85b822b6ad12182f2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076988
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.007998 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   : 70           
0.00/0.02	c Number of clauses     : 6230         
0.00/0.03	c Parsing time: 0.00         s
1200.08/1200.41	HOME/SatELiteGTI: line 36: 16075 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-1833084-1242801011/watcher-1833084-1242801011 -o /tmp/evaluation-result-1833084-1242801011/solver-1833084-1242801011 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833084-1242801011.cnf -random-seed=824345036 

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 3/64 16069
/proc/meminfo: memFree=1858672/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 310 250 0 0 0 0 0 0 17 0 1 0 308134683 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16069/statm: 1339 237 197 169 0 50 0

[startup+0.0277489 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16069
/proc/meminfo: memFree=1858672/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 310 250 0 0 0 0 0 0 17 0 1 0 308134683 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16069/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101756 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16069
/proc/meminfo: memFree=1858672/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301769 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16069
/proc/meminfo: memFree=1858672/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701795 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16069
/proc/meminfo: memFree=1858672/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50184 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16075
/proc/meminfo: memFree=1856800/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=3208 CPUtime=1.46
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 484 0 0 0 146 0 0 0 25 0 1 0 308134686 3284992 470 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 802 470 76 170 0 629 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8564

[startup+3.10195 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16075
/proc/meminfo: memFree=1856352/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=3604 CPUtime=3.06
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 595 0 0 0 306 0 0 0 25 0 1 0 308134686 3690496 581 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 901 581 76 170 0 728 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8960

[startup+6.30115 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16075
/proc/meminfo: memFree=1855392/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=4404 CPUtime=6.26
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 770 0 0 0 626 0 0 0 25 0 1 0 308134686 4509696 756 1992294400 134512640 135212243 4294956240 18446744073709551615 134539889 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 1101 756 76 170 0 928 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9760

[startup+12.7026 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16075
/proc/meminfo: memFree=1854176/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=5604 CPUtime=12.65
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 1066 0 0 0 1265 0 0 0 25 0 1 0 308134686 5738496 1052 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 1401 1052 76 170 0 1228 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10960

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16075
/proc/meminfo: memFree=1852832/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=6708 CPUtime=25.45
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 1348 0 0 0 2544 1 0 0 25 0 1 0 308134686 6868992 1334 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 1677 1334 76 170 0 1504 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12064

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16075
/proc/meminfo: memFree=1851168/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=8520 CPUtime=51.05
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 1786 0 0 0 5103 2 0 0 25 0 1 0 308134686 8724480 1772 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 2130 1772 76 170 0 1957 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13876

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16075
/proc/meminfo: memFree=1848672/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=10788 CPUtime=102.24
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 2380 0 0 0 10221 3 0 0 25 0 1 0 308134686 11046912 2366 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 2697 2366 76 170 0 2524 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16144

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16075
/proc/meminfo: memFree=1846880/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=12800 CPUtime=162.22
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 2829 0 0 0 16219 3 0 0 25 0 1 0 308134686 13107200 2815 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 3200 2815 76 170 0 3027 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18156

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16075
/proc/meminfo: memFree=1845728/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=13896 CPUtime=222.2
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 3114 0 0 0 22217 3 0 0 25 0 1 0 308134686 14229504 3100 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 3474 3100 76 170 0 3301 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19252

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16075
/proc/meminfo: memFree=1844384/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=15148 CPUtime=282.18
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 3446 0 0 0 28215 3 0 0 25 0 1 0 308134686 15511552 3432 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 3787 3432 76 170 0 3614 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 20504

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16075
/proc/meminfo: memFree=1843168/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=16592 CPUtime=342.17
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 3741 0 0 0 34213 4 0 0 25 0 1 0 308134686 16990208 3727 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 4148 3727 76 170 0 3975 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21948

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16075
/proc/meminfo: memFree=1842016/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=17772 CPUtime=402.16
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 4023 0 0 0 40212 4 0 0 25 0 1 0 308134686 18198528 4009 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 4443 4009 76 170 0 4270 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23128

[startup+462.302 s]

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

[pid=16075] ppid=16069 vsize=19180 CPUtime=462.14
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 4383 0 0 0 46210 4 0 0 25 0 1 0 308134686 19640320 4369 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 4795 4369 76 170 0 4622 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 24536

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16075
/proc/meminfo: memFree=1840224/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=19476 CPUtime=522.13
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 4461 0 0 0 52208 5 0 0 25 0 1 0 308134686 19943424 4447 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 4869 4447 76 170 0 4696 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 24832

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16075
/proc/meminfo: memFree=1838880/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=20948 CPUtime=582.11
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 4800 0 0 0 58206 5 0 0 25 0 1 0 308134686 21450752 4786 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 5237 4786 76 170 0 5064 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 26304

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16077
/proc/meminfo: memFree=1838432/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=21404 CPUtime=642.1
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 4907 0 0 0 64205 5 0 0 25 0 1 0 308134686 21917696 4893 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 5351 4893 76 170 0 5178 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 26760

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16077
/proc/meminfo: memFree=1836960/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=23056 CPUtime=702.08
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 5267 0 0 0 70203 5 0 0 25 0 1 0 308134686 23609344 5253 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 5764 5253 76 170 0 5591 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 28412

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16077
/proc/meminfo: memFree=1836704/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=23240 CPUtime=762.07
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 5314 0 0 0 76202 5 0 0 25 0 1 0 308134686 23797760 5300 1992294400 134512640 135212243 4294956240 18446744073709551615 134526159 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 5810 5300 76 170 0 5637 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 28596

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16077
/proc/meminfo: memFree=1835296/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=24616 CPUtime=822.05
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 5682 0 0 0 82200 5 0 0 25 0 1 0 308134686 25206784 5668 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 6154 5668 76 170 0 5981 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 29972

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16077
/proc/meminfo: memFree=1834912/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=25036 CPUtime=882.03
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 5764 0 0 0 88198 5 0 0 25 0 1 0 308134686 25636864 5750 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 6259 5750 76 170 0 6086 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 30392

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16077
/proc/meminfo: memFree=1834720/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=25320 CPUtime=942.02
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 5823 0 0 0 94197 5 0 0 25 0 1 0 308134686 25927680 5809 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 6330 5809 76 170 0 6157 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 30676

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16077
/proc/meminfo: memFree=1833504/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=26372 CPUtime=1002.01
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 6118 0 0 0 100195 6 0 0 25 0 1 0 308134686 27004928 6104 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 6593 6104 76 170 0 6420 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 31728

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16077
/proc/meminfo: memFree=1832736/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=27208 CPUtime=1061.99
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 6314 0 0 0 106193 6 0 0 25 0 1 0 308134686 27860992 6300 1992294400 134512640 135212243 4294956240 18446744073709551615 134526206 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 6802 6300 76 170 0 6629 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 32564

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16077
/proc/meminfo: memFree=1832736/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=27208 CPUtime=1121.98
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 6318 0 0 0 112192 6 0 0 25 0 1 0 308134686 27860992 6304 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 6802 6304 76 170 0 6629 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 32564

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16077
/proc/meminfo: memFree=1832480/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=27356 CPUtime=1181.96
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 6364 0 0 0 118190 6 0 0 25 0 1 0 308134686 28012544 6350 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 6839 6350 76 170 0 6666 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 32712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16077
/proc/meminfo: memFree=1832224/2055920 swapFree=4179964/4192956
[pid=16069] ppid=16067 vsize=5356 CPUtime=0.02
/proc/16069/stat : 16069 (SatELiteGTI) S 16067 16069 15982 0 -1 4194304 335 498 0 0 0 0 2 0 16 0 1 0 308134683 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16069/statm: 1339 239 197 169 0 50 0
[pid=16075] ppid=16069 vsize=27784 CPUtime=1200.06
/proc/16075/stat : 16075 (minisat_static) R 16069 16069 15982 0 -1 4194304 6444 0 0 0 120000 6 0 0 25 0 1 0 308134686 28450816 6430 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/16075/statm: 6946 6430 76 170 0 6773 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 33140

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.03
CPU system time (s): 0.075988
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 33140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7287
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= 26
involuntary context switches= 2901

runsolver used 1.3408 second user time and 3.00154 second system time

The end

Launcher Data 

Begin job on node22 at 2009-05-20 08:30:11
IDJOB=1833084
IDBENCH=70505
IDSOLVER=672
FILE ID=node22/1833084-1242801011
PBS_JOBID= 9322442
Free space on /tmp= 66416 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1794178048-059.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833084-1242801011/watcher-1833084-1242801011 -o /tmp/evaluation-result-1833084-1242801011/solver-1833084-1242801011 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833084-1242801011.cnf -random-seed=824345036

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

MD5SUM BENCH= f50dda60e1e45f85b822b6ad12182f2a
RANDOM SEED=824345036

node22.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		: 3000.232
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		: 3000.232
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:       1859160 kB
Buffers:         40596 kB
Cached:         107732 kB
SwapCached:       7936 kB
Active:          71172 kB
Inactive:        87280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859160 kB
SwapTotal:     4192956 kB
SwapFree:      4179964 kB
Dirty:            1724 kB
Writeback:           0 kB
Mapped:          14596 kB
Slab:            24348 kB
Committed_AS:  1136240 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= 66412 MiB
End job on node22 at 2009-05-20 08:50:14