Trace number 1834104

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) 1200.03 1200.41

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes4.cnf
MD5SUMdf9c42090e37db3e7c6222a93cb90a4d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.17582
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   61409   123673 |   18422       0        0     nan |  0.000 % |
0.00/0.23	c |         0 |   60148   195295 |      --       0       --      -- |     --   | -1261/71622
0.00/0.23	c ==============================================================================
0.00/0.23	c Result  :   #vars: 900   #clauses: 60148   #literals: 195295
0.00/0.23	c CPU time:   0.218966 s
0.00/0.23	c ==============================================================================
0.00/0.28	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.29	c Number of variables   : 900          
0.00/0.29	c Number of clauses     : 60148        
0.28/0.31	c Parsing time: 0.03         s

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-1834104-1242828026/watcher-1834104-1242828026 -o /tmp/evaluation-result-1834104-1242828026/solver-1834104-1242828026 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1834104-1242828026.cnf -random-seed=73747281 

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: 0.92 0.98 0.99 3/64 11063
/proc/meminfo: memFree=1805816/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 276 0 0 0 0 0 0 0 16 0 1 0 310836177 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 237788430418 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/11063/statm: 1339 235 195 169 0 50 0
[pid=11064] ppid=11063 vsize=5356 CPUtime=0
/proc/11064/stat : 11064 (SatELiteGTI) R 11063 11063 10851 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 310836178 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4096 65538 0 0 0 17 0 0 0
/proc/11064/statm: 1339 238 198 169 0 50 0
[pid=11066] ppid=11064 vsize=0 CPUtime=0
/proc/11066/stat : 11066 (sed) Z 11064 11063 10851 0 -1 4194316 163 0 0 0 0 0 0 0 18 0 1 0 310836178 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/11066/statm: 0 0 0 0 0 0 0

[startup+0.012743 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11063
/proc/meminfo: memFree=1805816/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310836177 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11063/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10175 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11063
/proc/meminfo: memFree=1805816/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310836177 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11063/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301776 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11063
/proc/meminfo: memFree=1805816/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5356

[startup+0.701819 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11063
/proc/meminfo: memFree=1805816/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5356

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11069
/proc/meminfo: memFree=1799464/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=5840 CPUtime=1.2
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 1354 0 0 0 120 0 0 0 25 0 1 0 310836206 5980160 1340 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 1460 1340 76 170 0 1287 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11196

[startup+3.10206 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11069
/proc/meminfo: memFree=1798824/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=6632 CPUtime=2.79
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 1545 0 0 0 279 0 0 0 25 0 1 0 310836206 6791168 1531 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 1658 1531 76 170 0 1485 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11988

[startup+6.30139 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11069
/proc/meminfo: memFree=1797608/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=7424 CPUtime=5.99
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 1757 0 0 0 599 0 0 0 25 0 1 0 310836206 7602176 1743 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 1856 1743 76 170 0 1683 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12780

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11069
/proc/meminfo: memFree=1795496/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=9324 CPUtime=12.4
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 2219 0 0 0 1239 1 0 0 25 0 1 0 310836206 9547776 2205 1992294400 134512640 135212243 4294956240 18446744073709551615 134535827 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 2331 2205 76 170 0 2158 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14680

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 11069
/proc/meminfo: memFree=1793384/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=11516 CPUtime=25.19
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 2750 0 0 0 2518 1 0 0 25 0 1 0 310836206 11792384 2736 1992294400 134512640 135212243 4294956240 18446744073709551615 134526245 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 2879 2736 76 170 0 2706 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16872

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1789800/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=15080 CPUtime=50.78
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 3646 0 0 0 5076 2 0 0 25 0 1 0 310836206 15441920 3632 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 3770 3632 76 170 0 3597 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 20436

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1783848/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=20972 CPUtime=101.97
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 5137 0 0 0 10193 4 0 0 25 0 1 0 310836206 21475328 5123 1992294400 134512640 135212243 4294956240 18446744073709551615 134526427 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 5243 5123 76 170 0 5070 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 26328

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1780264/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=24668 CPUtime=161.94
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 6031 0 0 0 16189 5 0 0 25 0 1 0 310836206 25260032 6017 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 6167 6017 76 170 0 5994 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 30024

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1775656/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=29168 CPUtime=221.92
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 7175 0 0 0 22186 6 0 0 25 0 1 0 310836206 29868032 7161 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 7292 7161 76 170 0 7119 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 34524

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1771496/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=33440 CPUtime=281.91
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 8204 0 0 0 28184 7 0 0 25 0 1 0 310836206 34242560 8190 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 8360 8190 76 170 0 8187 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 38796

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1768808/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=36212 CPUtime=341.89
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 8879 0 0 0 34181 8 0 0 25 0 1 0 310836206 37081088 8865 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 9053 8865 76 170 0 8880 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 41568

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1766824/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=38072 CPUtime=401.88

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

/proc/11069/statm: 10250 10092 76 170 0 10077 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 46356

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1758120/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=46868 CPUtime=581.83
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 11513 0 0 0 58171 12 0 0 25 0 1 0 310836206 47992832 11499 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 11717 11499 76 170 0 11544 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 52224

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1757928/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=47016 CPUtime=641.81
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 11544 0 0 0 64169 12 0 0 25 0 1 0 310836206 48144384 11530 1992294400 134512640 135212243 4294956240 18446744073709551615 134526132 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 11754 11530 76 170 0 11581 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 52372

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1755496/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=49396 CPUtime=701.79
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 12147 0 0 0 70166 13 0 0 25 0 1 0 310836206 50581504 12133 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 12349 12133 76 170 0 12176 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 54752

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1755432/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=49396 CPUtime=761.78
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 12147 0 0 0 76165 13 0 0 25 0 1 0 310836206 50581504 12133 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 12349 12133 76 170 0 12176 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 54752

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1755304/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=49528 CPUtime=821.75
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 12175 0 0 0 82162 13 0 0 25 0 1 0 310836206 50716672 12161 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 12382 12161 76 170 0 12209 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 54884

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1750888/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=53944 CPUtime=881.74
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 13278 0 0 0 88159 15 0 0 25 0 1 0 310836206 55238656 13264 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 13486 13264 76 170 0 13313 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 59300

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1750888/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=53944 CPUtime=941.73
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 13278 0 0 0 94158 15 0 0 25 0 1 0 310836206 55238656 13264 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 13486 13264 76 170 0 13313 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 59300

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1747816/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=57008 CPUtime=1001.71
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 14043 0 0 0 100155 16 0 0 25 0 1 0 310836206 58376192 14029 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 14252 14029 76 170 0 14079 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 62364

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1741480/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=63152 CPUtime=1061.69
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 15612 0 0 0 106152 17 0 0 25 0 1 0 310836206 64667648 15598 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 15788 15598 76 170 0 15615 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 68508

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1741480/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=63152 CPUtime=1121.67
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 15612 0 0 0 112149 18 0 0 25 0 1 0 310836206 64667648 15598 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 15788 15598 76 170 0 15615 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 68508

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1741416/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=63152 CPUtime=1181.66
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 15613 0 0 0 118148 18 0 0 25 0 1 0 310836206 64667648 15599 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 15788 15599 76 170 0 15615 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 68508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11075
/proc/meminfo: memFree=1741416/2055920 swapFree=4180484/4192956
[pid=11063] ppid=11061 vsize=5356 CPUtime=0.28
/proc/11063/stat : 11063 (SatELiteGTI) S 11061 11063 10851 0 -1 4194304 335 1626 0 0 0 0 27 1 18 0 1 0 310836177 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11063/statm: 1339 239 197 169 0 50 0
[pid=11069] ppid=11063 vsize=63152 CPUtime=1199.75
/proc/11069/stat : 11069 (minisat_static) R 11063 11063 10851 0 -1 4194304 15615 0 0 0 119957 18 0 0 25 0 1 0 310836206 64667648 15601 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11069/statm: 15788 15601 76 170 0 15615 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 68508

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11063 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=270958
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=16997
# CPU time returned by wait4() is 0.287955
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.84
CPU system time (s): 0.19
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 68508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.270958
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1961
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= 14
involuntary context switches= 6

runsolver used 1.47778 second user time and 2.88256 second system time

The end

Launcher Data 

Begin job on node24 at 2009-05-20 16:00:27
IDJOB=1834104
IDBENCH=71365
IDSOLVER=672
FILE ID=node24/1834104-1242828026
PBS_JOBID= 9322546
Free space on /tmp= 66116 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes4.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1834104-1242828026/watcher-1834104-1242828026 -o /tmp/evaluation-result-1834104-1242828026/solver-1834104-1242828026 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1834104-1242828026.cnf -random-seed=73747281

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

MD5SUM BENCH= df9c42090e37db3e7c6222a93cb90a4d
RANDOM SEED=73747281

node24.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:       1806296 kB
Buffers:         28584 kB
Cached:         171100 kB
SwapCached:       6356 kB
Active:          50148 kB
Inactive:       158008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806296 kB
SwapTotal:     4192956 kB
SwapFree:      4180484 kB
Dirty:            2288 kB
Writeback:           0 kB
Mapped:          14000 kB
Slab:            27424 kB
Committed_AS:  1048776 kB
PageTables:       1444 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= 66112 MiB
End job on node24 at 2009-05-20 16:20:29