Trace number 1834034

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) 1200.02 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod5block_2vars_12gates.cnf
MD5SUM97b074a6a073bb165e8c5c9ac040a066
Bench CategoryCRAFTED (crafted 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 variables926
Number of clauses372485
Sum of the clauses size2182931
Maximum clause length35
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 24586
Number of clauses of size 31
Number of clauses of size 48527
Number of clauses of size 516131
Number of clauses of size over 5343080

Solver Data 

0.00/0.00	c Parsing...
0.00/0.34	c ==============================================================================
0.00/0.34	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.34	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.34	c ==============================================================================
0.00/0.34	c |         0 |  372325  2182771 |  111697       0        0     nan |  0.000 % |
15.06/15.17	c |         0 |  220957  1347241 |      --       0       --      -- |     --   | -16968/86070
15.06/15.17	c ==============================================================================
15.06/15.17	c Result  :   #vars: 699   #clauses: 220957   #literals: 1347241
15.06/15.17	c CPU time:   15.0897 s
15.06/15.17	c ==============================================================================
15.47/15.54	c WARNING: for repeatability, setting FPU to use double precision
15.47/15.54	c Number of variables   : 699          
15.47/15.54	c Number of clauses     : 220957       
15.52/15.71	c Parsing time: 0.15         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-1834034-1242827394/watcher-1834034-1242827394 -o /tmp/evaluation-result-1834034-1242827394/solver-1834034-1242827394 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1834034-1242827394.cnf -random-seed=1189149512 

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: 0.92 0.98 0.99 3/64 9287
/proc/meminfo: memFree=1900856/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=0
/proc/9287/stat : 9287 (SatELiteGTI) R 9285 9287 9042 0 -1 4194304 292 250 0 0 0 0 0 0 16 0 1 0 310767546 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577473183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9287/statm: 1339 237 197 169 0 50 0

[startup+0.0618781 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9287
/proc/meminfo: memFree=1900856/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=0
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310767546 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9287/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10188 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9287
/proc/meminfo: memFree=1900856/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=0
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310767546 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9287/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301897 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9287
/proc/meminfo: memFree=1900856/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=0
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310767546 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9287/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701934 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9287
/proc/meminfo: memFree=1900856/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=0
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310767546 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9287/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50201 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 9292
/proc/meminfo: memFree=1868200/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=0
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310767546 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9287/statm: 1339 237 197 169 0 50 0
[pid=9291] ppid=9287 vsize=34116 CPUtime=1.49
/proc/9291/stat : 9291 (SatELite_releas) R 9287 9287 9042 0 -1 4194304 8187 0 0 0 145 4 0 0 25 0 1 0 310767546 34934784 8168 1992294400 134512640 135223648 4294956128 18446744073709551615 134549033 0 0 4096 3 0 0 0 17 0 0 0
/proc/9291/statm: 8529 8168 70 173 0 8354 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39472

[startup+3.10114 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 9292
/proc/meminfo: memFree=1867816/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=0
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310767546 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9287/statm: 1339 237 197 169 0 50 0
[pid=9291] ppid=9287 vsize=34628 CPUtime=3.08
/proc/9291/stat : 9291 (SatELite_releas) R 9287 9287 9042 0 -1 4194304 8288 0 0 0 304 4 0 0 25 0 1 0 310767546 35459072 8269 1992294400 134512640 135223648 4294956128 18446744073709551615 134549027 0 0 4096 3 0 0 0 17 0 0 0
/proc/9291/statm: 8657 8269 70 173 0 8482 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 39984

[startup+6.30142 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 9292
/proc/meminfo: memFree=1867112/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=0
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310767546 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9287/statm: 1339 237 197 169 0 50 0
[pid=9291] ppid=9287 vsize=34972 CPUtime=6.28
/proc/9291/stat : 9291 (SatELite_releas) R 9287 9287 9042 0 -1 4194304 8478 0 0 0 624 4 0 0 25 0 1 0 310767546 35811328 8353 1992294400 134512640 135223648 4294956128 18446744073709551615 134548289 0 0 4096 3 0 0 0 17 0 0 0
/proc/9291/statm: 8743 8353 70 173 0 8568 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 40328

[startup+12.703 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 9292
/proc/meminfo: memFree=1864808/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=0
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 310767546 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9287/statm: 1339 237 197 169 0 50 0
[pid=9291] ppid=9287 vsize=43820 CPUtime=12.67
/proc/9291/stat : 9291 (SatELite_releas) R 9287 9287 9042 0 -1 4194304 10893 0 0 0 1262 5 0 0 25 0 1 0 310767546 44871680 9709 1992294400 134512640 135223648 4294956128 18446744073709551615 134585487 0 0 4096 3 0 0 0 17 0 0 0
/proc/9291/statm: 10955 9709 76 173 0 10780 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 49176

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 9293
/proc/meminfo: memFree=1877736/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=16636 CPUtime=9.94
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 3970 0 0 0 991 3 0 0 25 0 1 0 310769100 17035264 3956 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 4159 3956 75 170 0 3986 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 21992

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 9293
/proc/meminfo: memFree=1874856/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=19556 CPUtime=35.54
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 4679 0 0 0 3550 4 0 0 25 0 1 0 310769100 20025344 4665 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 4889 4665 75 170 0 4716 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24912

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 9293
/proc/meminfo: memFree=1869288/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=25044 CPUtime=86.72
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 6056 0 0 0 8667 5 0 0 25 0 1 0 310769100 25645056 6042 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 6261 6042 75 170 0 6088 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 30400

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9293
/proc/meminfo: memFree=1865512/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=28940 CPUtime=146.7
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 7000 0 0 0 14664 6 0 0 25 0 1 0 310769100 29634560 6986 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 7235 6986 75 170 0 7062 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 34296

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9293
/proc/meminfo: memFree=1862376/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=32000 CPUtime=206.69
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 7772 0 0 0 20662 7 0 0 25 0 1 0 310769100 32768000 7758 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 8000 7758 75 170 0 7827 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 37356

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9293
/proc/meminfo: memFree=1858536/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=35724 CPUtime=266.67
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 8726 0 0 0 26659 8 0 0 25 0 1 0 310769100 36581376 8712 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 8931 8712 75 170 0 8758 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 41080

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9293
/proc/meminfo: memFree=1855976/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=38376 CPUtime=326.65
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 9349 0 0 0 32656 9 0 0 25 0 1 0 310769100 39297024 9335 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 9594 9335 75 170 0 9421 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 43732

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9293
/proc/meminfo: memFree=1854248/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=40120 CPUtime=386.63
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 9771 0 0 0 38654 9 0 0 25 0 1 0 310769100 41082880 9757 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 10030 9757 75 170 0 9857 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 45476

[startup+462.301 s]

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

/proc/9293/statm: 11561 11314 75 170 0 11388 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 51600

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9293
/proc/meminfo: memFree=1844648/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=50116 CPUtime=566.59
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 12214 0 0 0 56647 12 0 0 25 0 1 0 310769100 51318784 12200 1992294400 134512640 135212243 4294956240 18446744073709551615 134542560 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 12529 12200 75 170 0 12356 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 55472

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9293
/proc/meminfo: memFree=1844456/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=50116 CPUtime=626.58
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 12215 0 0 0 62646 12 0 0 25 0 1 0 310769100 51318784 12201 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 12529 12201 75 170 0 12356 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 55472

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9299
/proc/meminfo: memFree=1840488/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=54024 CPUtime=686.55
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 13198 0 0 0 68642 13 0 0 25 0 1 0 310769100 55320576 13184 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 13506 13184 75 170 0 13333 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 59380

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9299
/proc/meminfo: memFree=1840296/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=54184 CPUtime=746.53
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 13217 0 0 0 74640 13 0 0 25 0 1 0 310769100 55484416 13203 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 13546 13203 75 170 0 13373 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 59540

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9299
/proc/meminfo: memFree=1836456/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=57872 CPUtime=806.51
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 14180 0 0 0 80637 14 0 0 25 0 1 0 310769100 59260928 14166 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 14468 14166 75 170 0 14295 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 63228

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9299
/proc/meminfo: memFree=1836456/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=57872 CPUtime=866.49
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 14181 0 0 0 86635 14 0 0 25 0 1 0 310769100 59260928 14167 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 14468 14167 75 170 0 14295 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 63228

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9299
/proc/meminfo: memFree=1833384/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=61112 CPUtime=926.48
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 14982 0 0 0 92632 16 0 0 25 0 1 0 310769100 62578688 14968 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 15278 14968 75 170 0 15105 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 66468

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9299
/proc/meminfo: memFree=1831784/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=62432 CPUtime=986.46
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 15325 0 0 0 98630 16 0 0 25 0 1 0 310769100 63930368 15311 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 15608 15311 75 170 0 15435 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 67788

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9299
/proc/meminfo: memFree=1831784/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=62432 CPUtime=1046.44
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 15336 0 0 0 104628 16 0 0 25 0 1 0 310769100 63930368 15322 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 15608 15322 75 170 0 15435 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 67788

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9299
/proc/meminfo: memFree=1826984/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=67820 CPUtime=1106.43
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 16533 0 0 0 110626 17 0 0 25 0 1 0 310769100 69447680 16519 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 16955 16519 75 170 0 16782 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 73176

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9299
/proc/meminfo: memFree=1826216/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=68480 CPUtime=1166.41
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 16692 0 0 0 116624 17 0 0 25 0 1 0 310769100 70123520 16678 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 17120 16678 75 170 0 16947 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 73836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9299
/proc/meminfo: memFree=1826216/2055920 swapFree=4180260/4192956
[pid=9287] ppid=9285 vsize=5356 CPUtime=15.52
/proc/9287/stat : 9287 (SatELiteGTI) S 9285 9287 9042 0 -1 4194304 335 11157 0 0 0 0 1543 9 16 0 1 0 310767546 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9287/statm: 1339 239 197 169 0 50 0
[pid=9293] ppid=9287 vsize=68480 CPUtime=1184.5
/proc/9293/stat : 9293 (minisat_static) R 9287 9287 9042 0 -1 4194304 16692 0 0 0 118433 17 0 0 25 0 1 0 310769100 70123520 16678 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9293/statm: 17120 16678 75 170 0 16947 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 73836

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 9287 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=436653
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=94985
# CPU time returned by wait4() is 15.5316
# while last known CPU time is 1200.02
#
# 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): 1200.02
CPU user time (s): 1199.76
CPU system time (s): 0.26
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 73836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.4367
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11492
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= 24

runsolver used 1.03884 second user time and 3.33849 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-20 15:49:55
IDJOB=1834034
IDBENCH=71140
IDSOLVER=672
FILE ID=node50/1834034-1242827394
PBS_JOBID= 9322489
Free space on /tmp= 65852 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod5block_2vars_12gates.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1834034-1242827394/watcher-1834034-1242827394 -o /tmp/evaluation-result-1834034-1242827394/solver-1834034-1242827394 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1834034-1242827394.cnf -random-seed=1189149512

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

MD5SUM BENCH= 97b074a6a073bb165e8c5c9ac040a066
RANDOM SEED=1189149512

node50.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		: 3000.216
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		: 3000.216
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:       1901400 kB
Buffers:         14948 kB
Cached:         102176 kB
SwapCached:       6840 kB
Active:          45792 kB
Inactive:        79604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1901400 kB
SwapTotal:     4192956 kB
SwapFree:      4180260 kB
Dirty:           12112 kB
Writeback:           0 kB
Mapped:          13420 kB
Slab:            15172 kB
Committed_AS:   999856 kB
PageTables:       1452 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= 65844 MiB
End job on node50 at 2009-05-20 16:09:57