Trace number 1833658

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) 1200.06 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-11.cnf
MD5SUM49867705b76fc90285dd6fc48de2613c
Bench CategoryAPPLICATION (applications 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 variables69561
Number of clauses226787
Sum of the clauses size587727
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292376
Number of clauses of size 3134282
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...
0.00/0.19	c ==============================================================================
0.00/0.19	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.19	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.19	c ==============================================================================
0.00/0.19	c |         0 |  226144   586057 |   67843       0        0     nan |  0.000 % |
1.18/1.25	c |         0 |  163375   552718 |      --       0       --      -- |     --   | -62769/-33339
1.18/1.25	c ==============================================================================
1.18/1.25	c Result  :   #vars: 28527   #clauses: 163375   #literals: 552718
1.18/1.25	c CPU time:   1.19782 s
1.18/1.25	c ==============================================================================
1.39/1.45	c WARNING: for repeatability, setting FPU to use double precision
1.39/1.45	c Number of variables   : 28527        
1.39/1.45	c Number of clauses     : 163375       
1.44/1.56	c Parsing time: 0.10         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-1833658-1242824184/watcher-1833658-1242824184 -o /tmp/evaluation-result-1833658-1242824184/solver-1833658-1242824184 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833658-1242824184.cnf -random-seed=1679745660 

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: 0.99 0.98 1.02 3/64 18845
/proc/meminfo: memFree=1968800/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=0
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 137420274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18845/statm: 1339 237 197 169 0 50 0

[startup+0.0272549 s]
/proc/loadavg: 0.99 0.98 1.02 3/64 18845
/proc/meminfo: memFree=1968800/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=0
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 137420274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18845/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101262 s]
/proc/loadavg: 0.99 0.98 1.02 3/64 18845
/proc/meminfo: memFree=1968800/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=0
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 137420274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18845/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301283 s]
/proc/loadavg: 0.99 0.98 1.02 3/64 18845
/proc/meminfo: memFree=1968800/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=0
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 137420274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18845/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701325 s]
/proc/loadavg: 0.99 0.98 1.02 3/64 18845
/proc/meminfo: memFree=1968800/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=0
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 137420274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18845/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50142 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 18850
/proc/meminfo: memFree=1929296/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 5356

[startup+3.10157 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 18851
/proc/meminfo: memFree=1949520/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=12716 CPUtime=1.64
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 2940 0 0 0 163 1 0 0 25 0 1 0 137420420 13021184 2926 1992294400 134512640 135212243 4294956240 18446744073709551615 134528033 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 3179 2926 76 170 0 3006 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18072

[startup+6.30191 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 18851
/proc/meminfo: memFree=1948880/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=13112 CPUtime=4.84
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 3020 0 0 0 483 1 0 0 25 0 1 0 137420420 13426688 3006 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 3278 3006 76 170 0 3105 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18468

[startup+12.7026 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 18851
/proc/meminfo: memFree=1948240/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=13772 CPUtime=11.23
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 3188 0 0 0 1122 1 0 0 25 0 1 0 137420420 14102528 3174 1992294400 134512640 135212243 4294956240 18446744073709551615 134523443 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 3443 3174 76 170 0 3270 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19128

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 18851
/proc/meminfo: memFree=1947344/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=14696 CPUtime=24.02
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 3425 0 0 0 2401 1 0 0 25 0 1 0 137420420 15048704 3411 1992294400 134512640 135212243 4294956240 18446744073709551615 134527776 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 3674 3411 76 170 0 3501 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20052

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 18851
/proc/meminfo: memFree=1945424/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=16676 CPUtime=49.62
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 3922 0 0 0 4960 2 0 0 25 0 1 0 137420420 17076224 3908 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 4169 3908 76 170 0 3996 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 22032

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 18851
/proc/meminfo: memFree=1941776/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=20240 CPUtime=100.82
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 4824 0 0 0 10078 4 0 0 25 0 1 0 137420420 20725760 4810 1992294400 134512640 135212243 4294956240 18446744073709551615 134526231 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 5060 4810 76 170 0 4887 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25596

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 18851
/proc/meminfo: memFree=1937552/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=24536 CPUtime=160.8
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 5868 0 0 0 16075 5 0 0 25 0 1 0 137420420 25124864 5854 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 6134 5854 76 170 0 5961 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 29892

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18851
/proc/meminfo: memFree=1933200/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=28772 CPUtime=220.78
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 6947 0 0 0 22072 6 0 0 25 0 1 0 137420420 29462528 6933 1992294400 134512640 135212243 4294956240 18446744073709551615 134535293 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 7193 6933 76 170 0 7020 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 34128

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18857
/proc/meminfo: memFree=1929224/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=32812 CPUtime=280.76
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 7934 0 0 0 28068 8 0 0 25 0 1 0 137420420 33599488 7920 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 8203 7920 76 170 0 8030 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 38168

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18857
/proc/meminfo: memFree=1924936/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=36912 CPUtime=340.74
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 8985 0 0 0 34064 10 0 0 25 0 1 0 137420420 37797888 8971 1992294400 134512640 135212243 4294956240 18446744073709551615 134535293 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 9228 8971 76 170 0 9055 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 42268

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18857
/proc/meminfo: memFree=1924872/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=36912 CPUtime=400.73
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 8985 0 0 0 40063 10 0 0 25 0 1 0 137420420 37797888 8971 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 9228 8971 76 170 0 9055 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 42268

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18857
/proc/meminfo: memFree=1924872/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44

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

/proc/18851/statm: 9228 8971 76 170 0 9055 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 42268

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18857
/proc/meminfo: memFree=1924432/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=37440 CPUtime=580.68
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 9093 0 0 0 58057 11 0 0 25 0 1 0 137420420 38338560 9079 1992294400 134512640 135212243 4294956240 18446744073709551615 134535657 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 9360 9079 76 170 0 9187 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 42796

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18857
/proc/meminfo: memFree=1922640/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=39156 CPUtime=640.67
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 9532 0 0 0 64055 12 0 0 25 0 1 0 137420420 40095744 9518 1992294400 134512640 135212243 4294956240 18446744073709551615 134538427 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 9789 9518 76 170 0 9616 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 44512

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18857
/proc/meminfo: memFree=1922576/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=39156 CPUtime=700.64
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 9532 0 0 0 70052 12 0 0 25 0 1 0 137420420 40095744 9518 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 9789 9518 76 170 0 9616 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 44512

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18857
/proc/meminfo: memFree=1922576/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=39156 CPUtime=760.64
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 9532 0 0 0 76051 13 0 0 25 0 1 0 137420420 40095744 9518 1992294400 134512640 135212243 4294956240 18446744073709551615 134528013 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 9789 9518 76 170 0 9616 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 44512

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18857
/proc/meminfo: memFree=1922512/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=39156 CPUtime=820.62
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 9532 0 0 0 82049 13 0 0 25 0 1 0 137420420 40095744 9518 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 9789 9518 76 170 0 9616 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 44512

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18857
/proc/meminfo: memFree=1921488/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=40212 CPUtime=880.61
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 9797 0 0 0 88047 14 0 0 25 0 1 0 137420420 41177088 9783 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 10053 9783 76 170 0 9880 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 45568

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18857
/proc/meminfo: memFree=1919888/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=41784 CPUtime=940.59
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 10162 0 0 0 94045 14 0 0 25 0 1 0 137420420 42786816 10148 1992294400 134512640 135212243 4294956240 18446744073709551615 134526464 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 10446 10148 76 170 0 10273 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 47140

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18857
/proc/meminfo: memFree=1919888/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=41784 CPUtime=1000.57
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 10162 0 0 0 100043 14 0 0 25 0 1 0 137420420 42786816 10148 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 10446 10148 76 170 0 10273 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 47140

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18857
/proc/meminfo: memFree=1919824/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=41784 CPUtime=1060.56
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 10162 0 0 0 106041 15 0 0 25 0 1 0 137420420 42786816 10148 1992294400 134512640 135212243 4294956240 18446744073709551615 134535674 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 10446 10148 76 170 0 10273 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 47140

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18857
/proc/meminfo: memFree=1919824/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=41784 CPUtime=1120.54
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 10162 0 0 0 112039 15 0 0 25 0 1 0 137420420 42786816 10148 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 10446 10148 76 170 0 10273 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 47140

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18857
/proc/meminfo: memFree=1919824/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=41784 CPUtime=1180.53
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 10162 0 0 0 118038 15 0 0 25 0 1 0 137420420 42786816 10148 1992294400 134512640 135212243 4294956240 18446744073709551615 134527744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 10446 10148 76 170 0 10273 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 47140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 18857
/proc/meminfo: memFree=1918800/2055920 swapFree=4180264/4192956
[pid=18845] ppid=18843 vsize=5356 CPUtime=1.44
/proc/18845/stat : 18845 (SatELiteGTI) S 18843 18845 18706 0 -1 4194304 335 10083 0 0 0 0 137 7 16 0 1 0 137420274 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18845/statm: 1339 239 197 169 0 50 0
[pid=18851] ppid=18845 vsize=42716 CPUtime=1198.62
/proc/18851/stat : 18851 (minisat_static) R 18845 18845 18706 0 -1 4194304 10417 0 0 0 119847 15 0 0 25 0 1 0 137420420 43741184 10403 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/18851/statm: 10679 10403 76 170 0 10506 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 48072

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 18845 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=375790
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=76988
# CPU time returned by wait4() is 1.45278
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.84
CPU system time (s): 0.22
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 49648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.37579
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10418
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 8

runsolver used 1.39479 second user time and 2.6586 second system time

The end

Launcher Data 

Begin job on node7 at 2009-05-20 14:56:24
IDJOB=1833658
IDBENCH=70830
IDSOLVER=672
FILE ID=node7/1833658-1242824184
PBS_JOBID= 9322528
Free space on /tmp= 66308 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-11.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833658-1242824184/watcher-1833658-1242824184 -o /tmp/evaluation-result-1833658-1242824184/solver-1833658-1242824184 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833658-1242824184.cnf -random-seed=1679745660

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

MD5SUM BENCH= 49867705b76fc90285dd6fc48de2613c
RANDOM SEED=1679745660

node7.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		: 3000.243
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		: 3000.243
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:       1969344 kB
Buffers:         17168 kB
Cached:          33604 kB
SwapCached:       7300 kB
Active:          26324 kB
Inactive:        33260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1969344 kB
SwapTotal:     4192956 kB
SwapFree:      4180264 kB
Dirty:            5876 kB
Writeback:           0 kB
Mapped:          13424 kB
Slab:            13008 kB
Committed_AS:   403800 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= 66296 MiB
End job on node7 at 2009-05-20 15:16:27