Trace number 1832732

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1195310117-069.cnf
MD5SUM4a32998e8f57b42d66014efe21307642
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark160.753
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |   58800   176400 |   17639       0        0     nan |  0.000 % |
0.00/0.21	c |         0 |   58370   177327 |      --       0       --      -- |     --   | -430/927
0.00/0.21	c ==============================================================================
0.00/0.21	c Result  :   #vars: 13633   #clauses: 58370   #literals: 177327
0.00/0.21	c CPU time:   0.197969 s
0.00/0.21	c ==============================================================================
0.00/0.27	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.27	c Number of variables   : 13633        
0.00/0.27	c Number of clauses     : 58370        
0.26/0.32	c Parsing time: 0.04         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-1832732-1242787137/watcher-1832732-1242787137 -o /tmp/evaluation-result-1832732-1242787137/solver-1832732-1242787137 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832732-1242787137.cnf -random-seed=1834753088 

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 0.95 3/65 17226
/proc/meminfo: memFree=1683120/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0
/proc/17226/stat : 17226 (SatELiteGTI) R 17224 17226 15003 0 -1 4194304 291 250 0 0 0 0 0 0 18 0 1 0 306746884 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213348851 0 0 4100 65536 0 0 0 17 0 0 0
/proc/17226/statm: 1339 237 197 169 0 50 0

[startup+0.089638 s]
/proc/loadavg: 1.00 1.00 0.95 3/65 17226
/proc/meminfo: memFree=1683120/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 306746884 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17226/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102639 s]
/proc/loadavg: 1.00 1.00 0.95 3/65 17226
/proc/meminfo: memFree=1683120/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 306746884 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17226/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302681 s]
/proc/loadavg: 1.00 1.00 0.95 3/65 17226
/proc/meminfo: memFree=1683120/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5356

[startup+0.701718 s]
/proc/loadavg: 1.00 1.00 0.95 3/65 17226
/proc/meminfo: memFree=1683120/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5356

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 17232
/proc/meminfo: memFree=1675616/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=7724 CPUtime=1.21
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 1799 0 0 0 120 1 0 0 25 0 1 0 306746911 7909376 1785 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 1931 1785 76 170 0 1758 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13080

[startup+3.10198 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 17232
/proc/meminfo: memFree=1673440/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=10628 CPUtime=2.82
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 2555 0 0 0 280 2 0 0 25 0 1 0 306746911 10883072 2541 1992294400 134512640 135212243 4294956240 18446744073709551615 134526504 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 2657 2541 76 170 0 2484 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15984

[startup+6.30134 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 17232
/proc/meminfo: memFree=1667744/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=15964 CPUtime=6.01
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 3879 0 0 0 599 2 0 0 25 0 1 0 306746911 16347136 3865 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 3991 3865 76 170 0 3818 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 21320

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 17232
/proc/meminfo: memFree=1657632/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=25500 CPUtime=12.41
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 6247 0 0 0 1236 5 0 0 25 0 1 0 306746911 26112000 6233 1992294400 134512640 135212243 4294956240 18446744073709551615 134526139 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 6375 6233 76 170 0 6202 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 30856

[startup+25.5025 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 17232
/proc/meminfo: memFree=1640672/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=41980 CPUtime=25.21
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 10355 0 0 0 2513 8 0 0 25 0 1 0 306746911 42987520 10341 1992294400 134512640 135212243 4294956240 18446744073709551615 134526302 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 10495 10341 76 170 0 10322 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 47336

[startup+51.1024 s]
/proc/loadavg: 1.12 1.03 0.96 2/67 17232
/proc/meminfo: memFree=1616864/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=65336 CPUtime=50.79
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 16186 0 0 0 5066 13 0 0 25 0 1 0 306746911 66904064 16172 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 16334 16172 76 170 0 16161 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 70692

[startup+102.306 s]
/proc/loadavg: 1.15 1.05 0.97 2/67 17232
/proc/meminfo: memFree=1609184/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=72860 CPUtime=101.98
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 18089 0 0 0 10183 15 0 0 25 0 1 0 306746911 74608640 18075 1992294400 134512640 135212243 4294956240 18446744073709551615 134535674 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 18215 18075 76 170 0 18042 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 78216

[startup+162.302 s]
/proc/loadavg: 1.15 1.07 0.98 2/67 17232
/proc/meminfo: memFree=1602848/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=79200 CPUtime=161.96
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 19666 0 0 0 16179 17 0 0 25 0 1 0 306746911 81100800 19652 1992294400 134512640 135212243 4294956240 18446744073709551615 134535293 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 19800 19652 76 170 0 19627 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 84556

[startup+222.303 s]
/proc/loadavg: 1.15 1.08 1.00 2/67 17232
/proc/meminfo: memFree=1597792/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=84528 CPUtime=221.95
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 20958 0 0 0 22176 19 0 0 25 0 1 0 306746911 86556672 20944 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 21132 20944 76 170 0 20959 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 89884

[startup+282.303 s]
/proc/loadavg: 1.05 1.07 1.00 2/67 17234
/proc/meminfo: memFree=1596960/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=84792 CPUtime=281.92
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 21045 0 0 0 28173 19 0 0 25 0 1 0 306746911 86827008 21031 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 21198 21031 76 170 0 21025 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 90148

[startup+342.303 s]
/proc/loadavg: 1.06 1.07 1.00 2/67 17234
/proc/meminfo: memFree=1589024/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=92976 CPUtime=341.91
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 23083 0 0 0 34169 22 0 0 25 0 1 0 306746911 95207424 23069 1992294400 134512640 135212243 4294956240 18446744073709551615 134535633 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 23244 23069 76 170 0 23071 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 98332

[startup+402.302 s]
/proc/loadavg: 1.02 1.05 1.00 2/67 17234
/proc/meminfo: memFree=1577440/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=104460 CPUtime=401.9
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 25963 0 0 0 40165 25 0 0 25 0 1 0 306746911 106967040 25949 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 26115 25949 76 170 0 25942 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 109816

[startup+462.302 s]

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

/proc/17232/statm: 28821 28672 76 170 0 28648 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 120640

[startup+582.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/67 17234
/proc/meminfo: memFree=1566496/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=115284 CPUtime=581.83
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 28686 0 0 0 58156 27 0 0 25 0 1 0 306746911 118050816 28672 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 28821 28672 76 170 0 28648 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 120640

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/67 17234
/proc/meminfo: memFree=1555232/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=126504 CPUtime=641.82
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 31494 0 0 0 64152 30 0 0 25 0 1 0 306746911 129540096 31480 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 31626 31480 76 170 0 31453 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 131860

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 17234
/proc/meminfo: memFree=1555232/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=126504 CPUtime=701.8
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 31494 0 0 0 70150 30 0 0 25 0 1 0 306746911 129540096 31480 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 31626 31480 76 170 0 31453 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 131860

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 17234
/proc/meminfo: memFree=1547104/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=134692 CPUtime=761.79
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 33510 0 0 0 76146 33 0 0 25 0 1 0 306746911 137924608 33496 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 33673 33496 76 170 0 33500 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 140048

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 17234
/proc/meminfo: memFree=1547104/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=134692 CPUtime=821.76
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 33510 0 0 0 82143 33 0 0 25 0 1 0 306746911 137924608 33496 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 33673 33496 76 170 0 33500 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 140048

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17234
/proc/meminfo: memFree=1547040/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=134692 CPUtime=881.75
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 33510 0 0 0 88142 33 0 0 25 0 1 0 306746911 137924608 33496 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 33673 33496 76 170 0 33500 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 140048

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17234
/proc/meminfo: memFree=1532256/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=149344 CPUtime=941.73
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 37189 0 0 0 94136 37 0 0 25 0 1 0 306746911 152928256 37175 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 37336 37175 76 170 0 37163 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 154700

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17234
/proc/meminfo: memFree=1532256/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=149344 CPUtime=1001.71
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 37189 0 0 0 100134 37 0 0 25 0 1 0 306746911 152928256 37175 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 37336 37175 76 170 0 37163 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 154700

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17234
/proc/meminfo: memFree=1532192/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=149344 CPUtime=1061.69
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 37189 0 0 0 106132 37 0 0 25 0 1 0 306746911 152928256 37175 1992294400 134512640 135212243 4294956240 18446744073709551615 134526507 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 37336 37175 76 170 0 37163 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 154700

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17234
/proc/meminfo: memFree=1516768/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=164796 CPUtime=1121.67
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 41042 0 0 0 112127 40 0 0 25 0 1 0 306746911 168751104 41028 1992294400 134512640 135212243 4294956240 18446744073709551615 134536916 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 41199 41028 76 170 0 41026 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 170152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17234
/proc/meminfo: memFree=1516704/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=164796 CPUtime=1181.66
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 41042 0 0 0 118125 41 0 0 25 0 1 0 306746911 168751104 41028 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 41199 41028 76 170 0 41026 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 170152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17234
/proc/meminfo: memFree=1516704/2055920 swapFree=4177448/4192956
[pid=17226] ppid=17224 vsize=5356 CPUtime=0.26
/proc/17226/stat : 17226 (SatELiteGTI) S 17224 17226 15003 0 -1 4194304 335 2070 0 0 0 0 25 1 16 0 1 0 306746884 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17226/statm: 1339 239 197 169 0 50 0
[pid=17232] ppid=17226 vsize=164796 CPUtime=1199.76
/proc/17232/stat : 17232 (minisat_static) R 17226 17226 15003 0 -1 4194304 41042 0 0 0 119935 41 0 0 25 0 1 0 306746911 168751104 41028 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/17232/statm: 41199 41028 76 170 0 41026 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 170152

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 17226 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=258960
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 0.274957
# while last known CPU time is 1200.02
#
# 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): 1200.02
CPU user time (s): 1199.6
CPU system time (s): 0.42
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 170152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.25896
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2405
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= 12
involuntary context switches= 10

runsolver used 1.17282 second user time and 3.20351 second system time

The end

Launcher Data 

Begin job on node32 at 2009-05-20 04:38:57
IDJOB=1832732
IDBENCH=70329
IDSOLVER=672
FILE ID=node32/1832732-1242787137
PBS_JOBID= 9322324
Free space on /tmp= 66256 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1195310117-069.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832732-1242787137/watcher-1832732-1242787137 -o /tmp/evaluation-result-1832732-1242787137/solver-1832732-1242787137 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832732-1242787137.cnf -random-seed=1834753088

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

MD5SUM BENCH= 4a32998e8f57b42d66014efe21307642
RANDOM SEED=1834753088

node32.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		: 3000.216
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		: 3000.216
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:       1683664 kB
Buffers:         37248 kB
Cached:         261956 kB
SwapCached:       8972 kB
Active:         102476 kB
Inactive:       207168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683664 kB
SwapTotal:     4192956 kB
SwapFree:      4177448 kB
Dirty:            2680 kB
Writeback:           0 kB
Mapped:          14288 kB
Slab:            48400 kB
Committed_AS:  1117720 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66252 MiB
End job on node32 at 2009-05-20 04:59:00