Trace number 1834128

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 1200.51

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes2.cnf
MD5SUM940c3065d47a27ab24578a138a8ab3c0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.96755
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   61409   123673 |   18422       0        0     nan |  0.000 % |
0.00/0.23	c |         0 |   60464   200283 |      --       0       --      -- |     --   | -945/76610
0.00/0.23	c ==============================================================================
0.00/0.23	c Result  :   #vars: 900   #clauses: 60464   #literals: 200283
0.00/0.23	c CPU time:   0.226965 s
0.00/0.23	c ==============================================================================
0.00/0.29	c WARNING: for repeatability, setting FPU to use double precision
0.29/0.30	c Number of variables   : 900          
0.29/0.30	c Number of clauses     : 60464        
0.29/0.33	c Parsing time: 0.02         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-1834128-1242828215/watcher-1834128-1242828215 -o /tmp/evaluation-result-1834128-1242828215/solver-1834128-1242828215 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1834128-1242828215.cnf -random-seed=3226248 

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: 0.91 0.97 0.99 3/64 15147
/proc/meminfo: memFree=1932136/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310849518 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15147/statm: 1339 237 197 169 0 50 0

[startup+0.0831441 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15147
/proc/meminfo: memFree=1932136/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310849518 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15147/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101147 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15147
/proc/meminfo: memFree=1932136/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310849518 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15147/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301192 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15147
/proc/meminfo: memFree=1932136/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5356

[startup+0.701265 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15147
/proc/meminfo: memFree=1932136/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5356

[startup+1.5014 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1925592/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=5996 CPUtime=1.19
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 1373 0 0 0 118 1 0 0 25 0 1 0 310849548 6139904 1359 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 1499 1359 76 170 0 1326 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11352

[startup+3.10169 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1925144/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=6788 CPUtime=2.79
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 1580 0 0 0 278 1 0 0 25 0 1 0 310849548 6950912 1566 1992294400 134512640 135212243 4294956240 18446744073709551615 134528001 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 1697 1566 76 170 0 1524 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12144

[startup+6.30128 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1923864/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=7712 CPUtime=5.98
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 1810 0 0 0 597 1 0 0 25 0 1 0 310849548 7897088 1796 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 1928 1796 76 170 0 1755 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 13068

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1921688/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=9596 CPUtime=12.38
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 2267 0 0 0 1237 1 0 0 25 0 1 0 310849548 9826304 2253 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 2399 2253 76 170 0 2226 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14952

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1918744/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=12400 CPUtime=25.18
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 2988 0 0 0 2516 2 0 0 25 0 1 0 310849548 12697600 2974 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 3100 2974 76 170 0 2927 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17756

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1914648/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=17100 CPUtime=50.76
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 4140 0 0 0 5074 2 0 0 25 0 1 0 310849548 17510400 4126 1992294400 134512640 135212243 4294956240 18446744073709551615 134532718 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 4275 4126 76 170 0 4102 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22456

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1907800/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=23556 CPUtime=101.96
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 5753 0 0 0 10191 5 0 0 25 0 1 0 310849548 24121344 5739 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 5889 5739 76 170 0 5716 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 28912

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1902424/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=28704 CPUtime=161.92
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 7049 0 0 0 16186 6 0 0 25 0 1 0 310849548 29392896 7035 1992294400 134512640 135212243 4294956240 18446744073709551615 134535313 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 7176 7035 76 170 0 7003 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 34060

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1896344/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=34832 CPUtime=221.91
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 8558 0 0 0 22182 9 0 0 25 0 1 0 310849548 35667968 8544 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 8708 8544 76 170 0 8535 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 40188

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1893720/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=37340 CPUtime=281.88
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 9199 0 0 0 28178 10 0 0 25 0 1 0 310849548 38236160 9185 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 9335 9185 76 170 0 9162 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 42696

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1890976/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=39988 CPUtime=341.86
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 9867 0 0 0 34174 12 0 0 25 0 1 0 310849548 40947712 9853 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 9997 9853 76 170 0 9824 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 45344

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1887456/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=43688 CPUtime=401.84
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 10760 0 0 0 40171 13 0 0 25 0 1 0 310849548 44736512 10746 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 10922 10746 76 170 0 10749 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 49044

[startup+462.301 s]

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

/proc/15153/statm: 11968 11780 76 170 0 11795 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 53228

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1882784/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=48136 CPUtime=641.75
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 11876 0 0 0 64161 14 0 0 25 0 1 0 310849548 49291264 11862 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 12034 11862 76 170 0 11861 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 53492

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1882592/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=48284 CPUtime=701.72
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 11917 0 0 0 70158 14 0 0 25 0 1 0 310849548 49442816 11903 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 12071 11903 76 170 0 11898 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 53640

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1878944/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=51988 CPUtime=761.71
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 12828 0 0 0 76156 15 0 0 25 0 1 0 310849548 53235712 12814 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 12997 12814 76 170 0 12824 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 57344

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1877088/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=53984 CPUtime=821.69
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 13311 0 0 0 82153 16 0 0 25 0 1 0 310849548 55279616 13297 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 13496 13297 76 170 0 13323 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 59340

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1876896/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=53984 CPUtime=881.66
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 13336 0 0 0 88150 16 0 0 25 0 1 0 310849548 55279616 13322 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 13496 13322 76 170 0 13323 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 59340

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1876512/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=54280 CPUtime=941.64
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 13408 0 0 0 94148 16 0 0 25 0 1 0 310849548 55582720 13394 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 13570 13394 76 170 0 13397 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 59636

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1875936/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=55040 CPUtime=1001.62
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 13564 0 0 0 100146 16 0 0 25 0 1 0 310849548 56360960 13550 1992294400 134512640 135212243 4294956240 18446744073709551615 134525957 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 13760 13550 76 170 0 13587 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 60396

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1874336/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=56600 CPUtime=1061.6
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 13954 0 0 0 106143 17 0 0 25 0 1 0 310849548 57958400 13940 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 14150 13940 76 170 0 13977 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 61956

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1874336/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=56600 CPUtime=1121.58
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 13954 0 0 0 112141 17 0 0 25 0 1 0 310849548 57958400 13940 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 14150 13940 76 170 0 13977 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 61956

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1874208/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=56752 CPUtime=1181.56
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 13974 0 0 0 118139 17 0 0 25 0 1 0 310849548 58114048 13960 1992294400 134512640 135212243 4294956240 18446744073709551615 134535967 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 14188 13960 76 170 0 14015 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 62108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1874144/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=56752 CPUtime=1199.76
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 13985 0 0 0 119959 17 0 0 25 0 1 0 310849548 58114048 13971 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 14188 13971 76 170 0 14015 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 62108

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 15153
/proc/meminfo: memFree=1874144/2055920 swapFree=4179892/4192956
[pid=15147] ppid=15145 vsize=5356 CPUtime=0.29
/proc/15147/stat : 15147 (SatELiteGTI) S 15145 15147 14896 0 -1 4194304 335 1618 0 0 0 0 28 1 16 0 1 0 310849518 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15147/statm: 1339 239 197 169 0 50 0
[pid=15153] ppid=15147 vsize=56752 CPUtime=1199.76
/proc/15153/stat : 15153 (minisat_static) R 15147 15147 14896 0 -1 4194304 13985 0 0 0 119959 17 0 0 25 0 1 0 310849548 58114048 13971 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/15153/statm: 14188 13971 76 170 0 14015 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 62108

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15147 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=283956
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=14997
# CPU time returned by wait4() is 0.298953
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.87
CPU system time (s): 0.18
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 62108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.283956
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1953
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= 9

runsolver used 1.41278 second user time and 2.87256 second system time

The end

Launcher Data 

Begin job on node44 at 2009-05-20 16:03:35
IDJOB=1834128
IDBENCH=71524
IDSOLVER=672
FILE ID=node44/1834128-1242828215
PBS_JOBID= 9322513
Free space on /tmp= 66336 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes2.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1834128-1242828215/watcher-1834128-1242828215 -o /tmp/evaluation-result-1834128-1242828215/solver-1834128-1242828215 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1834128-1242828215.cnf -random-seed=3226248

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

MD5SUM BENCH= 940c3065d47a27ab24578a138a8ab3c0
RANDOM SEED=3226248

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1932616 kB
Buffers:         16140 kB
Cached:          70820 kB
SwapCached:       7152 kB
Active:          45216 kB
Inactive:        50572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1932616 kB
SwapTotal:     4192956 kB
SwapFree:      4179892 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          13924 kB
Slab:            13564 kB
Committed_AS:  1030292 kB
PageTables:       1384 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= 66332 MiB
End job on node44 at 2009-05-20 16:23:38