Trace number 1833860

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) 1200.04 1200.41

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-15-10p0.cnf
MD5SUMd8dd0726277891eae9a2807dfd8946db
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1115.23
Satisfiable
(Un)Satisfiability was proved
Number of variables262253
Number of clauses1131732
Sum of the clauses size2644763
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2882815
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

0.00/0.00	c Parsing...
1.09/1.19	c ==============================================================================
1.09/1.19	c |           |     ORIGINAL     |              LEARNT              |          |
1.09/1.19	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.09/1.19	c ==============================================================================
1.09/1.19	c |         0 | 1120813  2633174 |  336243       0        0     nan |  0.000 % |
8.18/8.23	c |         0 |  777919  2077798 |      --       0       --      -- |     --   | -91956/18047
8.18/8.23	c ==============================================================================
8.18/8.23	c Result  :   #vars: 158000   #clauses: 777919   #literals: 2077798
8.18/8.23	c CPU time:   7.94679 s
8.18/8.23	c ==============================================================================
8.98/9.04	c WARNING: for repeatability, setting FPU to use double precision
8.98/9.04	c Number of variables   : 158000       
8.98/9.04	c Number of clauses     : 777919       
9.02/9.53	c Parsing time: 0.44         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-1833860-1242825620/watcher-1833860-1242825620 -o /tmp/evaluation-result-1833860-1242825620/solver-1833860-1242825620 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833860-1242825620.cnf -random-seed=1070275324 

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 1.01 1.00 3/64 10995
/proc/meminfo: memFree=1813104/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=0
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310595647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1339 237 197 169 0 50 0

[startup+0.104882 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 10995
/proc/meminfo: memFree=1813104/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=0
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310595647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.20189 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 10995
/proc/meminfo: memFree=1813104/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=0
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310595647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301901 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 10995
/proc/meminfo: memFree=1813104/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=0
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310595647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701941 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 10995
/proc/meminfo: memFree=1813104/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=0
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310595647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50202 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11000
/proc/meminfo: memFree=1707488/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=0
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310595647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1339 237 197 169 0 50 0
[pid=10999] ppid=10995 vsize=141208 CPUtime=1.48
/proc/10999/stat : 10999 (SatELite_releas) R 10995 10995 10851 0 -1 4194304 27950 0 0 0 131 17 0 0 25 0 1 0 310595647 144596992 27768 1992294400 134512640 135223648 4294956128 18446744073709551615 134548489 0 0 4096 3 0 0 0 17 1 0 0
/proc/10999/statm: 35302 27768 71 173 0 35127 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 146564

[startup+3.10119 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11000
/proc/meminfo: memFree=1687528/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=0
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310595647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1339 237 197 169 0 50 0
[pid=10999] ppid=10995 vsize=164376 CPUtime=3.08
/proc/10999/stat : 10999 (SatELite_releas) R 10995 10995 10851 0 -1 4194304 35839 0 0 0 286 22 0 0 25 0 1 0 310595647 168321024 32805 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 1 0 0
/proc/10999/statm: 41094 32805 76 173 0 40919 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 169732

[startup+6.30152 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11000
/proc/meminfo: memFree=1674472/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=0
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310595647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10995/statm: 1339 237 197 169 0 50 0
[pid=10999] ppid=10995 vsize=166192 CPUtime=6.28
/proc/10999/stat : 10999 (SatELite_releas) R 10995 10995 10851 0 -1 4194304 39829 0 0 0 603 25 0 0 25 0 1 0 310595647 170180608 33317 1992294400 134512640 135223648 4294956128 18446744073709551615 134595977 0 0 4096 3 0 0 0 17 1 0 0
/proc/10999/statm: 41548 33317 76 173 0 41373 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 171548

[startup+12.7022 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11001
/proc/meminfo: memFree=1745704/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=48740 CPUtime=3.64
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 11023 0 0 0 359 5 0 0 25 0 1 0 310596551 49909760 10959 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 12185 10959 75 170 0 12012 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 54096

[startup+25.5015 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11001
/proc/meminfo: memFree=1743656/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=50992 CPUtime=16.44
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 11589 0 0 0 1638 6 0 0 25 0 1 0 310596551 52215808 11525 1992294400 134512640 135212243 4294956240 18446744073709551615 134527703 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 12748 11525 75 170 0 12575 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 56348

[startup+51.1011 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11001
/proc/meminfo: memFree=1737768/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=56964 CPUtime=42.03
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 13095 0 0 0 4195 8 0 0 25 0 1 0 310596551 58331136 13031 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 14241 13031 75 170 0 14068 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 62320

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11001
/proc/meminfo: memFree=1726568/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=68024 CPUtime=93.22
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 15842 0 0 0 9309 13 0 0 25 0 1 0 310596551 69656576 15778 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 17006 15778 75 170 0 16833 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 73380

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11001
/proc/meminfo: memFree=1715432/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=79280 CPUtime=153.2
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 18640 0 0 0 15304 16 0 0 25 0 1 0 310596551 81182720 18576 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 19820 18576 75 170 0 19647 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 84636

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11001
/proc/meminfo: memFree=1710632/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=83996 CPUtime=213.19
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 19822 0 0 0 21302 17 0 0 25 0 1 0 310596551 86011904 19758 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 20999 19758 75 170 0 20826 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 89352

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11001
/proc/meminfo: memFree=1699944/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=94824 CPUtime=273.17
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 22526 0 0 0 27295 22 0 0 25 0 1 0 310596551 97099776 22462 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 23706 22462 75 170 0 23533 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 100180

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11001
/proc/meminfo: memFree=1690472/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=103952 CPUtime=333.16
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 24835 0 0 0 33291 25 0 0 25 0 1 0 310596551 106446848 24771 1992294400 134512640 135212243 4294956240 18446744073709551615 134526526 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 25988 24771 75 170 0 25815 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 109308

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11001
/proc/meminfo: memFree=1680616/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=113980 CPUtime=393.14
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 27318 0 0 0 39286 28 0 0 25 0 1 0 310596551 116715520 27254 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 28495 27254 75 170 0 28322 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 119336

[startup+462.301 s]

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

/proc/11001/statm: 31210 29965 75 170 0 31037 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 130196

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11001
/proc/meminfo: memFree=1669608/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=124840 CPUtime=633.07
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 30029 0 0 0 63275 32 0 0 25 0 1 0 310596551 127836160 29965 1992294400 134512640 135212243 4294956240 18446744073709551615 134536118 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 31210 29965 75 170 0 31037 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 130196

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11001
/proc/meminfo: memFree=1669480/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=124840 CPUtime=693.05
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 30030 0 0 0 69273 32 0 0 25 0 1 0 310596551 127836160 29966 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 31210 29966 75 170 0 31037 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 130196

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11001
/proc/meminfo: memFree=1669480/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=124840 CPUtime=753.04
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 30030 0 0 0 75272 32 0 0 25 0 1 0 310596551 127836160 29966 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 31210 29966 75 170 0 31037 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 130196

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11001
/proc/meminfo: memFree=1669480/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=124840 CPUtime=813.02
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 30030 0 0 0 81270 32 0 0 25 0 1 0 310596551 127836160 29966 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 31210 29966 75 170 0 31037 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 130196

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11001
/proc/meminfo: memFree=1669416/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=124840 CPUtime=873.01
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 30030 0 0 0 87268 33 0 0 25 0 1 0 310596551 127836160 29966 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 31210 29966 75 170 0 31037 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 130196

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11001
/proc/meminfo: memFree=1669416/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=124840 CPUtime=932.99
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 30032 0 0 0 93266 33 0 0 25 0 1 0 310596551 127836160 29968 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 31210 29968 75 170 0 31037 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 130196

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11001
/proc/meminfo: memFree=1669352/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=124840 CPUtime=992.97
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 30039 0 0 0 99264 33 0 0 25 0 1 0 310596551 127836160 29975 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 31210 29975 75 170 0 31037 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 130196

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11001
/proc/meminfo: memFree=1669352/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=124840 CPUtime=1052.95
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 30039 0 0 0 105262 33 0 0 25 0 1 0 310596551 127836160 29975 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 31210 29975 75 170 0 31037 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 130196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11001
/proc/meminfo: memFree=1669288/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=124840 CPUtime=1112.94
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 30039 0 0 0 111260 34 0 0 25 0 1 0 310596551 127836160 29975 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 31210 29975 75 170 0 31037 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 130196

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11001
/proc/meminfo: memFree=1669288/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=124840 CPUtime=1172.92
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 30039 0 0 0 117258 34 0 0 25 0 1 0 310596551 127836160 29975 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 31210 29975 75 170 0 31037 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 130196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11001
/proc/meminfo: memFree=1669288/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=124840 CPUtime=1191.02
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 30039 0 0 0 119068 34 0 0 25 0 1 0 310596551 127836160 29975 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 31210 29975 75 170 0 31037 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 130196

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11001
/proc/meminfo: memFree=1669288/2055920 swapFree=4180484/4192956
[pid=10995] ppid=10993 vsize=5356 CPUtime=9.02
/proc/10995/stat : 10995 (SatELiteGTI) S 10993 10995 10851 0 -1 4194304 335 44446 0 0 0 0 865 37 16 0 1 0 310595647 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10995/statm: 1339 239 197 169 0 50 0
[pid=11001] ppid=10995 vsize=124840 CPUtime=1191.02
/proc/11001/stat : 11001 (minisat_static) R 10995 10995 10851 0 -1 4194304 30039 0 0 0 119068 34 0 0 25 0 1 0 310596551 127836160 29975 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/11001/statm: 31210 29975 75 170 0 31037 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 130196

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10995 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=652684
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=382941
# CPU time returned by wait4() is 9.03563
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.33
CPU system time (s): 0.71
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 183716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.65268
system time used= 0.382941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44781
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= 13
involuntary context switches= 40

runsolver used 1.44478 second user time and 2.93155 second system time

The end

Launcher Data 

Begin job on node24 at 2009-05-20 15:20:21
IDJOB=1833860
IDBENCH=70988
IDSOLVER=672
FILE ID=node24/1833860-1242825620
PBS_JOBID= 9322546
Free space on /tmp= 66120 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-15-10p0.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833860-1242825620/watcher-1833860-1242825620 -o /tmp/evaluation-result-1833860-1242825620/solver-1833860-1242825620 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833860-1242825620.cnf -random-seed=1070275324

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

MD5SUM BENCH= d8dd0726277891eae9a2807dfd8946db
RANDOM SEED=1070275324

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:       1813584 kB
Buffers:         27180 kB
Cached:         165024 kB
SwapCached:       6356 kB
Active:          52508 kB
Inactive:       148152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813584 kB
SwapTotal:     4192956 kB
SwapFree:      4180484 kB
Dirty:           22168 kB
Writeback:           0 kB
Mapped:          14000 kB
Slab:            27604 kB
Committed_AS:  1046664 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= 66096 MiB
End job on node24 at 2009-05-20 15:40:24