Trace number 1833336

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S2043187304-036.cnf
MD5SUM8f761d7a83f8ed9f2fb1562cef6a194f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.8607
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1606     4887 |      --       0       --      -- |     --   | -9/42
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 369   #clauses: 1606   #literals: 4887
0.00/0.01	c CPU time:   0.004999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 369          
0.00/0.01	c Number of clauses     : 1606         
0.00/0.01	c Parsing time: 0.00         s
1200.07/1200.41	HOME/SatELiteGTI: line 36:  7689 Terminated              $MS $2 $TMP.cnf $TMP.result

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-1833336-1242804797/watcher-1833336-1242804797 -o /tmp/evaluation-result-1833336-1242804797/solver-1833336-1242804797 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833336-1242804797.cnf -random-seed=700257477 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 1.02 1.01 3/65 7683
/proc/meminfo: memFree=1787104/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308509017 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 230266994770 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/7683/statm: 1339 235 195 169 0 50 0
[pid=7684] ppid=7683 vsize=5356 CPUtime=0
/proc/7684/stat : 7684 (SatELiteGTI) S 7683 7683 7487 0 -1 4194368 51 25 0 0 0 0 0 0 19 0 1 0 308509017 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/7684/statm: 1339 238 198 169 0 50 0
[pid=7686] ppid=7684 vsize=5356 CPUtime=0
/proc/7686/stat : 7686 (SatELiteGTI) R 7684 7683 7487 0 -1 4194368 19 0 0 0 0 0 0 0 22 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266826023 0 0 4096 0 0 0 0 17 1 0 0
/proc/7686/statm: 1339 239 199 169 0 50 0

[startup+0.0116669 s]
/proc/loadavg: 1.08 1.02 1.01 3/65 7683
/proc/meminfo: memFree=1787104/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 308509017 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7683/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101677 s]
/proc/loadavg: 1.08 1.02 1.01 3/65 7683
/proc/meminfo: memFree=1787104/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301699 s]
/proc/loadavg: 1.08 1.02 1.01 3/65 7683
/proc/meminfo: memFree=1787104/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701741 s]
/proc/loadavg: 1.08 1.02 1.01 3/65 7683
/proc/meminfo: memFree=1787104/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50182 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 7689
/proc/meminfo: memFree=1784968/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=4100 CPUtime=1.48
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 652 0 0 0 148 0 0 0 25 0 1 0 308509019 4198400 638 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 1025 638 76 170 0 852 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9456

[startup+3.10198 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 7689
/proc/meminfo: memFree=1784008/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=4892 CPUtime=3.08
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 877 0 0 0 308 0 0 0 25 0 1 0 308509019 5009408 863 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 1223 863 76 170 0 1050 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10248

[startup+6.30232 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 7689
/proc/meminfo: memFree=1782472/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=6128 CPUtime=6.27
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 1190 0 0 0 627 0 0 0 25 0 1 0 308509019 6275072 1176 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 1532 1176 76 170 0 1359 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11484

[startup+12.702 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 7689
/proc/meminfo: memFree=1780616/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=7808 CPUtime=12.67
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 1585 0 0 0 1266 1 0 0 25 0 1 0 308509019 7995392 1571 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 1952 1571 76 170 0 1779 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13164

[startup+25.5013 s]
/proc/loadavg: 1.05 1.01 1.00 2/67 7689
/proc/meminfo: memFree=1778696/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=9660 CPUtime=25.47
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 2036 0 0 0 2545 2 0 0 25 0 1 0 308509019 9891840 2022 1992294400 134512640 135212243 4294956240 18446744073709551615 134529968 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 2415 2022 76 170 0 2242 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15016

[startup+51.102 s]
/proc/loadavg: 1.03 1.01 1.00 2/67 7689
/proc/meminfo: memFree=1777736/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=10684 CPUtime=51.06
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 2270 0 0 0 5104 2 0 0 25 0 1 0 308509019 10940416 2256 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 2671 2256 76 170 0 2498 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16040

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 7689
/proc/meminfo: memFree=1776840/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=11616 CPUtime=102.25
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 2507 0 0 0 10223 2 0 0 25 0 1 0 308509019 11894784 2493 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 2904 2493 76 170 0 2731 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16972

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7689
/proc/meminfo: memFree=1775432/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=13128 CPUtime=162.23
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 2848 0 0 0 16221 2 0 0 25 0 1 0 308509019 13443072 2834 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 3282 2834 76 170 0 3109 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18484

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7689
/proc/meminfo: memFree=1773576/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=14956 CPUtime=222.22
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 3305 0 0 0 22219 3 0 0 25 0 1 0 308509019 15314944 3291 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 3739 3291 76 170 0 3566 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20312

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7689
/proc/meminfo: memFree=1773192/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=15236 CPUtime=282.2
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 3384 0 0 0 28217 3 0 0 25 0 1 0 308509019 15601664 3370 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 3809 3370 76 170 0 3636 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 20592

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7689
/proc/meminfo: memFree=1771976/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=16352 CPUtime=342.18
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 3682 0 0 0 34215 3 0 0 25 0 1 0 308509019 16744448 3668 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 4088 3668 76 170 0 3915 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 21708

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7689
/proc/meminfo: memFree=1770888/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=17516 CPUtime=402.17

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

[pid=7689] ppid=7683 vsize=17516 CPUtime=462.16
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 3978 0 0 0 46212 4 0 0 25 0 1 0 308509019 17936384 3964 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 4379 3964 76 170 0 4206 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 22872

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7689
/proc/meminfo: memFree=1769224/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=19232 CPUtime=522.14
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 4340 0 0 0 52210 4 0 0 25 0 1 0 308509019 19693568 4326 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 4808 4326 76 170 0 4635 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 24588

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7689
/proc/meminfo: memFree=1769032/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=19376 CPUtime=582.12
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 4385 0 0 0 58208 4 0 0 25 0 1 0 308509019 19841024 4371 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 4844 4371 76 170 0 4671 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 24732

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7689
/proc/meminfo: memFree=1767240/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=21204 CPUtime=642.11
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 4818 0 0 0 64206 5 0 0 25 0 1 0 308509019 21712896 4804 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 5301 4804 76 170 0 5128 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 26560

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7690
/proc/meminfo: memFree=1767240/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=21204 CPUtime=702.09
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 4829 0 0 0 70204 5 0 0 25 0 1 0 308509019 21712896 4815 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 5301 4815 76 170 0 5128 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 26560

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7691
/proc/meminfo: memFree=1766792/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=21480 CPUtime=762.09
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 4893 0 0 0 76203 6 0 0 25 0 1 0 308509019 21995520 4879 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 5370 4879 76 170 0 5197 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 26836

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7691
/proc/meminfo: memFree=1765256/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=23100 CPUtime=822.06
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 5302 0 0 0 82200 6 0 0 25 0 1 0 308509019 23654400 5288 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 5775 5288 76 170 0 5602 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 28456

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7691
/proc/meminfo: memFree=1765064/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=23396 CPUtime=882.05
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 5343 0 0 0 88199 6 0 0 25 0 1 0 308509019 23957504 5329 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 5849 5329 76 170 0 5676 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 28752

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7691
/proc/meminfo: memFree=1764808/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=23556 CPUtime=942.03
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 5388 0 0 0 94197 6 0 0 25 0 1 0 308509019 24121344 5374 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 5889 5374 76 170 0 5716 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 28912

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7691
/proc/meminfo: memFree=1763400/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=24980 CPUtime=1002.01
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 5753 0 0 0 100195 6 0 0 25 0 1 0 308509019 25579520 5739 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 6245 5739 76 170 0 6072 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 30336

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7691
/proc/meminfo: memFree=1763336/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=24980 CPUtime=1062
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 5757 0 0 0 106194 6 0 0 25 0 1 0 308509019 25579520 5743 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 6245 5743 76 170 0 6072 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 30336

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7691
/proc/meminfo: memFree=1763144/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=24980 CPUtime=1121.99
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 5791 0 0 0 112192 7 0 0 25 0 1 0 308509019 25579520 5777 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 6245 5777 76 170 0 6072 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 30336

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7691
/proc/meminfo: memFree=1762568/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=25800 CPUtime=1181.97
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 5963 0 0 0 118190 7 0 0 25 0 1 0 308509019 26419200 5949 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 6450 5949 76 170 0 6277 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 31156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 7691
/proc/meminfo: memFree=1761608/2055924 swapFree=4157848/4192956
[pid=7683] ppid=7681 vsize=5356 CPUtime=0
/proc/7683/stat : 7683 (SatELiteGTI) S 7681 7683 7487 0 -1 4194304 335 405 0 0 0 0 0 0 19 0 1 0 308509017 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7683/statm: 1339 239 197 169 0 50 0
[pid=7689] ppid=7683 vsize=27136 CPUtime=1200.07
/proc/7689/stat : 7689 (minisat_static) R 7683 7683 7487 0 -1 4194304 6176 0 0 0 120000 7 0 0 25 0 1 0 308509019 27787264 6162 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7689/statm: 6784 6162 76 170 0 6611 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 32492

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)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.01
CPU system time (s): 0.087986
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 32492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6926
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= 26
involuntary context switches= 1456

runsolver used 1.01484 second user time and 3.36149 second system time

The end

Launcher Data 

Begin job on node83 at 2009-05-20 09:33:17
IDJOB=1833336
IDBENCH=70631
IDSOLVER=672
FILE ID=node83/1833336-1242804797
PBS_JOBID= 9322462
Free space on /tmp= 66228 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S2043187304-036.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833336-1242804797/watcher-1833336-1242804797 -o /tmp/evaluation-result-1833336-1242804797/solver-1833336-1242804797 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833336-1242804797.cnf -random-seed=700257477

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

MD5SUM BENCH= 8f761d7a83f8ed9f2fb1562cef6a194f
RANDOM SEED=700257477

node83.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1787648 kB
Buffers:         39968 kB
Cached:         157912 kB
SwapCached:      29512 kB
Active:          58272 kB
Inactive:       171160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1787648 kB
SwapTotal:     4192956 kB
SwapFree:      4157848 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          15564 kB
Slab:            24852 kB
Committed_AS:  1052444 kB
PageTables:       1392 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= 66228 MiB
End job on node83 at 2009-05-20 09:53:20