Trace number 1833050

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S905029262-097.cnf
MD5SUM17cdccd311f05672fec0c4cfd8164ebd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
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   : 75           
0.00/0.02	c Number of clauses     : 6675         
0.00/0.03	c Parsing time: 0.01         s
1200.02/1200.41	HOME/SatELiteGTI: line 36: 17863 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-1833050-1242800377/watcher-1833050-1242800377 -o /tmp/evaluation-result-1833050-1242800377/solver-1833050-1242800377 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833050-1242800377.cnf -random-seed=1264678875 

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: 0.93 0.99 0.99 3/64 17857
/proc/meminfo: memFree=1883632/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308066119 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17857/statm: 1339 237 197 169 0 50 0

[startup+0.0811139 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 17857
/proc/meminfo: memFree=1883632/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101116 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 17857
/proc/meminfo: memFree=1883632/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301147 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 17857
/proc/meminfo: memFree=1883632/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701204 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 17857
/proc/meminfo: memFree=1883632/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50132 s]
/proc/loadavg: 0.93 0.99 0.99 2/66 17863
/proc/meminfo: memFree=1881632/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=3212 CPUtime=1.46
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 499 0 0 0 146 0 0 0 25 0 1 0 308066122 3289088 485 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 803 485 76 170 0 630 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8568

[startup+3.10155 s]
/proc/loadavg: 0.93 0.99 0.99 2/66 17863
/proc/meminfo: memFree=1881120/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=3740 CPUtime=3.06
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 618 0 0 0 306 0 0 0 25 0 1 0 308066122 3829760 604 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 935 604 76 170 0 762 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9096

[startup+6.30302 s]
/proc/loadavg: 0.94 0.99 0.99 2/66 17863
/proc/meminfo: memFree=1880288/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=4400 CPUtime=6.26
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 785 0 0 0 626 0 0 0 25 0 1 0 308066122 4505600 771 1992294400 134512640 135212243 4294956240 18446744073709551615 134526126 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 1100 771 76 170 0 927 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9756

[startup+12.702 s]
/proc/loadavg: 0.94 0.99 0.99 2/66 17863
/proc/meminfo: memFree=1879072/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=5600 CPUtime=12.66
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 1089 0 0 0 1266 0 0 0 25 0 1 0 308066122 5734400 1075 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 1400 1075 76 170 0 1227 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10956

[startup+25.5018 s]
/proc/loadavg: 0.95 0.99 0.99 2/66 17863
/proc/meminfo: memFree=1877600/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=6960 CPUtime=25.45
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 1400 0 0 0 2545 0 0 0 25 0 1 0 308066122 7127040 1386 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 1740 1386 76 170 0 1567 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12316

[startup+51.1016 s]
/proc/loadavg: 0.97 0.99 0.99 2/66 17863
/proc/meminfo: memFree=1876064/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=8428 CPUtime=51.04
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 1791 0 0 0 5103 1 0 0 25 0 1 0 308066122 8630272 1777 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 2107 1777 76 170 0 1934 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13784

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.99 2/66 17863
/proc/meminfo: memFree=1873184/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=11192 CPUtime=102.23
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 2487 0 0 0 10222 1 0 0 25 0 1 0 308066122 11460608 2473 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 2798 2473 76 170 0 2625 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16548

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 17863
/proc/meminfo: memFree=1871392/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=13200 CPUtime=162.21
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 2933 0 0 0 16219 2 0 0 25 0 1 0 308066122 13516800 2919 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 3300 2919 76 170 0 3127 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18556

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 17863
/proc/meminfo: memFree=1870112/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=14404 CPUtime=222.19
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 3240 0 0 0 22216 3 0 0 25 0 1 0 308066122 14749696 3226 1992294400 134512640 135212243 4294956240 18446744073709551615 134526464 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 3601 3226 76 170 0 3428 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19760

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 17863
/proc/meminfo: memFree=1868832/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=15672 CPUtime=282.17
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 3554 0 0 0 28214 3 0 0 25 0 1 0 308066122 16048128 3540 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 3918 3540 76 170 0 3745 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21028

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 17863
/proc/meminfo: memFree=1867552/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=17040 CPUtime=342.16
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 3870 0 0 0 34212 4 0 0 25 0 1 0 308066122 17448960 3856 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 4260 3856 76 170 0 4087 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22396

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 17863
/proc/meminfo: memFree=1866208/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=18444 CPUtime=402.14
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 4189 0 0 0 40210 4 0 0 25 0 1 0 308066122 18886656 4175 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 4611 4175 76 170 0 4438 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 23800

[startup+462.302 s]

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

[pid=17863] ppid=17857 vsize=19696 CPUtime=462.12
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 4541 0 0 0 46207 5 0 0 25 0 1 0 308066122 20168704 4527 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 4924 4527 76 170 0 4751 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 25052

[startup+522.302 s]
/proc/loadavg: 1.14 1.05 1.01 2/66 17863
/proc/meminfo: memFree=1864288/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=20304 CPUtime=522.1
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 4684 0 0 0 52205 5 0 0 25 0 1 0 308066122 20791296 4670 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 5076 4670 76 170 0 4903 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 25660

[startup+582.302 s]
/proc/loadavg: 1.05 1.03 1.01 2/66 17863
/proc/meminfo: memFree=1863072/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=21568 CPUtime=582.08
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 4986 0 0 0 58203 5 0 0 25 0 1 0 308066122 22085632 4972 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 5392 4972 76 170 0 5219 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 26924

[startup+642.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 17863
/proc/meminfo: memFree=1862496/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=22152 CPUtime=642.07
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 5123 0 0 0 64201 6 0 0 25 0 1 0 308066122 22683648 5109 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 5538 5109 76 170 0 5365 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 27508

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 17863
/proc/meminfo: memFree=1861088/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=23788 CPUtime=702.05
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 5469 0 0 0 70199 6 0 0 25 0 1 0 308066122 24358912 5455 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 5947 5455 76 170 0 5774 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 29144

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 17863
/proc/meminfo: memFree=1860960/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=23964 CPUtime=762.03
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 5495 0 0 0 76197 6 0 0 25 0 1 0 308066122 24539136 5481 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 5991 5481 76 170 0 5818 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 29320

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 17863
/proc/meminfo: memFree=1858976/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=25936 CPUtime=822.02
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 5974 0 0 0 82195 7 0 0 25 0 1 0 308066122 26558464 5960 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 6484 5960 76 170 0 6311 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 31292

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17863
/proc/meminfo: memFree=1858976/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=25936 CPUtime=881.99
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 5974 0 0 0 88192 7 0 0 25 0 1 0 308066122 26558464 5960 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 6484 5960 76 170 0 6311 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 31292

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17863
/proc/meminfo: memFree=1858720/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=26076 CPUtime=941.98
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 6027 0 0 0 94191 7 0 0 25 0 1 0 308066122 26701824 6013 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 6519 6013 76 170 0 6346 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 31432

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17863
/proc/meminfo: memFree=1856864/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=27888 CPUtime=1001.96
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 6501 0 0 0 100188 8 0 0 25 0 1 0 308066122 28557312 6487 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 6972 6487 76 170 0 6799 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 33244

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17863
/proc/meminfo: memFree=1856736/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=28020 CPUtime=1061.94
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 6518 0 0 0 106186 8 0 0 25 0 1 0 308066122 28692480 6504 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 7005 6504 76 170 0 6832 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 33376

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17863
/proc/meminfo: memFree=1856608/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=28020 CPUtime=1121.92
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 6538 0 0 0 112184 8 0 0 25 0 1 0 308066122 28692480 6524 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 7005 6524 76 170 0 6832 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 33376

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17863
/proc/meminfo: memFree=1856096/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=28548 CPUtime=1181.9
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 6658 0 0 0 118182 8 0 0 25 0 1 0 308066122 29233152 6644 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 7137 6644 76 170 0 6964 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 33904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17863
/proc/meminfo: memFree=1855712/2055920 swapFree=4179288/4192956
[pid=17857] ppid=17855 vsize=5356 CPUtime=0.02
/proc/17857/stat : 17857 (SatELiteGTI) S 17855 17857 17635 0 -1 4194304 335 508 0 0 0 0 2 0 16 0 1 0 308066119 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17857/statm: 1339 239 197 169 0 50 0
[pid=17863] ppid=17857 vsize=28944 CPUtime=1200
/proc/17863/stat : 17863 (minisat_static) R 17857 17857 17635 0 -1 4194304 6753 0 0 0 119992 8 0 0 25 0 1 0 308066122 29638656 6739 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17863/statm: 7236 6739 76 170 0 7063 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 34300

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): 1200.05
CPU user time (s): 1199.95
CPU system time (s): 0.098984
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 34300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7606
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= 2812

runsolver used 1.3298 second user time and 3.04754 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-20 08:19:37
IDJOB=1833050
IDBENCH=70488
IDSOLVER=672
FILE ID=node39/1833050-1242800377
PBS_JOBID= 9322410
Free space on /tmp= 66464 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S905029262-097.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833050-1242800377/watcher-1833050-1242800377 -o /tmp/evaluation-result-1833050-1242800377/solver-1833050-1242800377 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833050-1242800377.cnf -random-seed=1264678875

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

MD5SUM BENCH= 17cdccd311f05672fec0c4cfd8164ebd
RANDOM SEED=1264678875

node39.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		: 3000.281
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		: 3000.281
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:       1884184 kB
Buffers:         36772 kB
Cached:          88216 kB
SwapCached:       7952 kB
Active:          62464 kB
Inactive:        71956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1884184 kB
SwapTotal:     4192956 kB
SwapFree:      4179288 kB
Dirty:            1736 kB
Writeback:           0 kB
Mapped:          14588 kB
Slab:            23412 kB
Committed_AS:  1111712 kB
PageTables:       1392 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= 66460 MiB
End job on node39 at 2009-05-20 08:39:39