Trace number 1837215

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) 10000 10002.9

General information on the benchmark

Namevange-col-abb313GPIA-9-c.cnf
MD5SUM0baefedb2aaa81442743e253487854d8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark445.091
Satisfiable
(Un)Satisfiability was proved
Number of variables6228
Number of clauses484871
Sum of the clauses size3850952
Maximum clause length8
Minimum clause length1
Number of clauses of size 115
Number of clauses of size 24651
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5480204

Solver Data 

0.00/0.00	c Parsing...
0.00/0.64	c ==============================================================================
0.00/0.64	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.64	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.64	c ==============================================================================
0.00/0.64	c |         0 |  482594  3828193 |  144778       0        0     nan |  0.000 % |
0.00/0.95	c |         0 |  479096  3790745 |      --       0       --      -- |     --   | -1544/-21985
0.00/0.95	c ==============================================================================
0.00/0.95	c Result  :   #vars: 6212   #clauses: 479096   #literals: 3790745
0.00/0.95	c CPU time:   0.860869 s
0.00/0.95	c ==============================================================================
1.98/2.02	c WARNING: for repeatability, setting FPU to use double precision
1.98/2.02	c Number of variables   : 6212         
1.98/2.02	c Number of clauses     : 479096       
2.48/2.51	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-1837215-1242862752/watcher-1837215-1242862752 -o /tmp/evaluation-result-1837215-1242862752/solver-1837215-1242862752 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837215-1242862752.cnf -random-seed=117688568 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.92 0.98 0.94 3/64 12813
/proc/meminfo: memFree=1476808/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=0
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314308846 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 237 197 169 0 50 0

[startup+0.099593 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 12813
/proc/meminfo: memFree=1476808/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=0
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314308846 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101592 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 12813
/proc/meminfo: memFree=1476808/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=0
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314308846 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301612 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 12813
/proc/meminfo: memFree=1476808/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=0
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314308846 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701654 s]
/proc/loadavg: 0.92 0.98 0.94 3/64 12813
/proc/meminfo: memFree=1476808/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=0
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314308846 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50174 s]
/proc/loadavg: 0.92 0.98 0.94 2/66 12818
/proc/meminfo: memFree=1424056/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=0
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314308846 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12813/statm: 1339 237 197 169 0 50 0
[pid=12817] ppid=12813 vsize=53808 CPUtime=1.49
/proc/12817/stat : 12817 (SatELite_releas) R 12813 12813 12776 0 -1 4194304 13702 0 0 0 136 13 0 0 25 0 1 0 314308847 55099392 12956 1992294400 134512640 135223648 4294956128 18446744073709551615 134737406 0 0 4096 3 0 0 0 17 1 0 0
/proc/12817/statm: 13452 12956 77 173 0 13277 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59164

[startup+3.1019 s]
/proc/loadavg: 0.93 0.98 0.94 2/66 12819
/proc/meminfo: memFree=1449016/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=33880 CPUtime=1.06
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 8132 0 0 0 102 4 0 0 25 0 1 0 314309049 34693120 8118 1992294400 134512640 135212243 4294956240 18446744073709551615 134526725 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 8470 8118 75 170 0 8297 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 39236

[startup+6.30123 s]
/proc/loadavg: 0.93 0.98 0.94 2/66 12819
/proc/meminfo: memFree=1420664/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=36040 CPUtime=4.26
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 8682 0 0 0 419 7 0 0 25 0 1 0 314309049 36904960 8668 1992294400 134512640 135212243 4294956240 18446744073709551615 134529408 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 9010 8668 75 170 0 8837 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 41396

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.94 2/66 12819
/proc/meminfo: memFree=1419656/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=37948 CPUtime=10.66
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 9145 0 0 0 1059 7 0 0 25 0 1 0 314309049 38858752 9131 1992294400 134512640 135212243 4294956240 18446744073709551615 134535221 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 9487 9131 75 170 0 9314 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43304

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.94 2/66 12819
/proc/meminfo: memFree=1417224/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=40272 CPUtime=23.46
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 9724 0 0 0 2338 8 0 0 25 0 1 0 314309049 41238528 9710 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 10068 9710 75 170 0 9895 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45628

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.94 2/66 12819
/proc/meminfo: memFree=1413320/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=44220 CPUtime=49.05
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 10700 0 0 0 4896 9 0 0 25 0 1 0 314309049 45281280 10686 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 11055 10686 75 170 0 10882 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 49576

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.94 2/66 12819
/proc/meminfo: memFree=1408712/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=48928 CPUtime=100.24
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 11886 0 0 0 10014 10 0 0 25 0 1 0 314309049 50102272 11872 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 12232 11873 75 170 0 12059 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 54284

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 12819
/proc/meminfo: memFree=1404168/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=53580 CPUtime=160.22
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 12997 0 0 0 16010 12 0 0 25 0 1 0 314309049 54865920 12983 1992294400 134512640 135212243 4294956240 18446744073709551615 134529427 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 13395 12983 75 170 0 13222 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 58936

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 12821
/proc/meminfo: memFree=1401352/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=56224 CPUtime=220.2
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 13668 0 0 0 22008 12 0 0 25 0 1 0 314309049 57573376 13654 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 14056 13654 75 170 0 13883 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 61580

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 12821
/proc/meminfo: memFree=1398472/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=59060 CPUtime=280.19
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 14403 0 0 0 28005 14 0 0 25 0 1 0 314309049 60477440 14389 1992294400 134512640 135212243 4294956240 18446744073709551615 134526229 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 14765 14389 75 170 0 14592 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 64416

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 12821
/proc/meminfo: memFree=1396360/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=61576 CPUtime=340.16
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 14919 0 0 0 34002 14 0 0 25 0 1 0 314309049 63053824 14905 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 15394 14905 75 170 0 15221 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 66932

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/66 12821
/proc/meminfo: memFree=1393928/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=63824 CPUtime=400.15
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 15527 0 0 0 40000 15 0 0 25 0 1 0 314309049 65355776 15513 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 15956 15513 75 170 0 15783 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 69180

[startup+462.301 s]

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

/proc/12819/statm: 58904 57240 75 170 0 58731 0
Current children cumulated CPU time (s) 9399.58
Current children cumulated vsize (KiB) 240972

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 13319
/proc/meminfo: memFree=1202952/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=235616 CPUtime=9457.54
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 57254 0 0 0 945650 104 0 0 25 0 1 0 314309049 241270784 57240 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 58904 57240 75 170 0 58731 0
Current children cumulated CPU time (s) 9459.56
Current children cumulated vsize (KiB) 240972

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 13319
/proc/meminfo: memFree=1202952/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=235616 CPUtime=9517.52
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 57256 0 0 0 951648 104 0 0 25 0 1 0 314309049 241270784 57242 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 58904 57242 75 170 0 58731 0
Current children cumulated CPU time (s) 9519.54
Current children cumulated vsize (KiB) 240972

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 13319
/proc/meminfo: memFree=1202888/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=235616 CPUtime=9577.5
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 57259 0 0 0 957646 104 0 0 25 0 1 0 314309049 241270784 57245 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 58904 57245 75 170 0 58731 0
Current children cumulated CPU time (s) 9579.52
Current children cumulated vsize (KiB) 240972

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 13319
/proc/meminfo: memFree=1202888/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=235616 CPUtime=9637.49
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 57259 0 0 0 963644 105 0 0 25 0 1 0 314309049 241270784 57245 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 58904 57245 75 170 0 58731 0
Current children cumulated CPU time (s) 9639.51
Current children cumulated vsize (KiB) 240972

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 13319
/proc/meminfo: memFree=1202888/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=235616 CPUtime=9697.47
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 57262 0 0 0 969642 105 0 0 25 0 1 0 314309049 241270784 57248 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 58904 57248 75 170 0 58731 0
Current children cumulated CPU time (s) 9699.49
Current children cumulated vsize (KiB) 240972

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 13319
/proc/meminfo: memFree=1202824/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=235616 CPUtime=9757.46
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 57267 0 0 0 975641 105 0 0 25 0 1 0 314309049 241270784 57253 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 58904 57253 75 170 0 58731 0
Current children cumulated CPU time (s) 9759.48
Current children cumulated vsize (KiB) 240972

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 13319
/proc/meminfo: memFree=1202696/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=235812 CPUtime=9817.44
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 57310 0 0 0 981639 105 0 0 25 0 1 0 314309049 241471488 57296 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 58953 57296 75 170 0 58780 0
Current children cumulated CPU time (s) 9819.46
Current children cumulated vsize (KiB) 241168

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 13319
/proc/meminfo: memFree=1202568/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=236024 CPUtime=9877.43
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 57333 0 0 0 987637 106 0 0 25 0 1 0 314309049 241688576 57319 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 59006 57319 75 170 0 58833 0
Current children cumulated CPU time (s) 9879.45
Current children cumulated vsize (KiB) 241380

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 13319
/proc/meminfo: memFree=1202440/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=236024 CPUtime=9937.41
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 57357 0 0 0 993635 106 0 0 25 0 1 0 314309049 241688576 57343 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 59006 57343 75 170 0 58833 0
Current children cumulated CPU time (s) 9939.43
Current children cumulated vsize (KiB) 241380

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 13319
/proc/meminfo: memFree=1202312/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=236204 CPUtime=9997.39
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 57384 0 0 0 999633 106 0 0 25 0 1 0 314309049 241872896 57370 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 59051 57370 75 170 0 58878 0
Current children cumulated CPU time (s) 9999.41
Current children cumulated vsize (KiB) 241560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 13319
/proc/meminfo: memFree=1202312/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=236204 CPUtime=9997.99
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 57384 0 0 0 999693 106 0 0 25 0 1 0 314309049 241872896 57370 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 59051 57370 75 170 0 58878 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 241560

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

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

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 13319
/proc/meminfo: memFree=1202312/2055920 swapFree=4180484/4192956
[pid=12813] ppid=12811 vsize=5356 CPUtime=2.02
/proc/12813/stat : 12813 (SatELiteGTI) S 12811 12813 12776 0 -1 4194304 333 13954 0 0 0 0 184 18 16 0 1 0 314308846 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12813/statm: 1339 239 197 169 0 50 0
[pid=12819] ppid=12813 vsize=236204 CPUtime=9997.99
/proc/12819/stat : 12819 (minisat_static) R 12813 12813 12776 0 -1 4194304 57384 0 0 0 999693 106 0 0 25 0 1 0 314309049 241872896 57370 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12819/statm: 59051 57370 75 170 0 58878 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 241560

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12813 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=841720
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=183972
# CPU time returned by wait4() is 2.02569
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.9
CPU time (s): 10000
CPU user time (s): 9998.77
CPU system time (s): 1.24
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 241560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.84172
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14287
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= 10

runsolver used 12.0132 second user time and 24.1083 second system time

The end

Launcher Data 

Begin job on node24 at 2009-05-21 01:39:13
IDJOB=1837215
IDBENCH=69600
IDSOLVER=675
FILE ID=node24/1837215-1242862752
PBS_JOBID= 9328521
Free space on /tmp= 66048 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT_RACE08/cnf/vange-col-abb313GPIA-9-c.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837215-1242862752/watcher-1837215-1242862752 -o /tmp/evaluation-result-1837215-1242862752/solver-1837215-1242862752 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837215-1242862752.cnf -random-seed=117688568

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0baefedb2aaa81442743e253487854d8
RANDOM SEED=117688568

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:       1477352 kB
Buffers:         43652 kB
Cached:         481004 kB
SwapCached:       6356 kB
Active:         176280 kB
Inactive:       356796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1477352 kB
SwapTotal:     4192956 kB
SwapFree:      4180484 kB
Dirty:           22272 kB
Writeback:           0 kB
Mapped:          13912 kB
Slab:            31460 kB
Committed_AS:  1061480 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= 66024 MiB
End job on node24 at 2009-05-21 04:25:58