Trace number 1833372

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 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S602463346-055.cnf
MD5SUMf50ad9abb19635b49e2de66215f8fa56
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2113     6431 |      --       0       --      -- |     --   | -12/56
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 487   #clauses: 2113   #literals: 6431
0.00/0.01	c CPU time:   0.003999 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   : 487          
0.00/0.01	c Number of clauses     : 2113         
0.00/0.01	c Parsing time: 0.00         s
1200.08/1200.71	HOME/SatELiteGTI: line 36:  5886 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-1833372-1242805802/watcher-1833372-1242805802 -o /tmp/evaluation-result-1833372-1242805802/solver-1833372-1242805802 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833372-1242805802.cnf -random-seed=8808195 

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 3/65 5880
/proc/meminfo: memFree=1503248/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308609723 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 249070059602 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/5880/statm: 1339 235 195 169 0 50 0
[pid=5881] ppid=5880 vsize=5356 CPUtime=0
/proc/5881/stat : 5881 (SatELiteGTI) S 5880 5880 5648 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 308609723 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/5881/statm: 1339 238 198 169 0 50 0
[pid=5883] ppid=5881 vsize=184 CPUtime=0
/proc/5883/stat : 5883 (sed) R 5881 5880 5648 0 -1 4194304 22 0 0 0 0 0 0 0 21 0 1 0 308609723 188416 4 1992294400 0 0 548682069787 18446744073709551615 249069890855 0 0 4096 0 0 0 0 17 0 0 0
/proc/5883/statm: 47 15 9 11 0 10 0

[startup+0.0861751 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 5880
/proc/meminfo: memFree=1503248/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101175 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 5880
/proc/meminfo: memFree=1503248/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30121 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 5880
/proc/meminfo: memFree=1503248/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70128 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 5880
/proc/meminfo: memFree=1503248/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50142 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 5886
/proc/meminfo: memFree=1500864/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=4264 CPUtime=1.48
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 723 0 0 0 148 0 0 0 25 0 1 0 308609724 4366336 709 1992294400 134512640 135212243 4294956240 18446744073709551615 134535941 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 1066 709 76 170 0 893 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9620

[startup+3.1017 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 5886
/proc/meminfo: memFree=1499776/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=5456 CPUtime=3.07
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 1017 0 0 0 307 0 0 0 25 0 1 0 308609724 5586944 1003 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 1364 1003 76 170 0 1191 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10812

[startup+6.30127 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 5886
/proc/meminfo: memFree=1497792/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=6940 CPUtime=6.28
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 1388 0 0 0 627 1 0 0 25 0 1 0 308609724 7106560 1374 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 1735 1374 76 170 0 1562 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12296

[startup+12.7024 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 5886
/proc/meminfo: memFree=1495680/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=8868 CPUtime=12.68
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 1874 0 0 0 1266 2 0 0 25 0 1 0 308609724 9080832 1860 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 2217 1860 76 170 0 2044 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14224

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 5886
/proc/meminfo: memFree=1493312/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=11240 CPUtime=25.47
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 2438 0 0 0 2544 3 0 0 25 0 1 0 308609724 11509760 2424 1992294400 134512640 135212243 4294956240 18446744073709551615 134526194 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 2810 2424 76 170 0 2637 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16596

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 5886
/proc/meminfo: memFree=1492544/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=12044 CPUtime=51.05
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 2646 0 0 0 5102 3 0 0 25 0 1 0 308609724 12333056 2632 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 3011 2632 76 170 0 2838 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 17400

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 5886
/proc/meminfo: memFree=1490944/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=13364 CPUtime=102.23
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 2996 0 0 0 10220 3 0 0 25 0 1 0 308609724 13684736 2982 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 3341 2982 76 170 0 3168 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 18720

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5886
/proc/meminfo: memFree=1489664/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=14568 CPUtime=162.2
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 3305 0 0 0 16216 4 0 0 25 0 1 0 308609724 14917632 3291 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 3642 3291 76 170 0 3469 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19924

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5886
/proc/meminfo: memFree=1488448/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=15968 CPUtime=222.17
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 3596 0 0 0 22213 4 0 0 25 0 1 0 308609724 16351232 3582 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 3992 3582 76 170 0 3819 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 21324

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5886
/proc/meminfo: memFree=1487168/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=17184 CPUtime=282.14
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 3922 0 0 0 28210 4 0 0 25 0 1 0 308609724 17596416 3908 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 4296 3908 76 170 0 4123 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 22540

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5886
/proc/meminfo: memFree=1485760/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=18544 CPUtime=342.11
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 4268 0 0 0 34206 5 0 0 25 0 1 0 308609724 18989056 4254 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 4636 4254 76 170 0 4463 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 23900

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5886
/proc/meminfo: memFree=1485632/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=18832 CPUtime=402.08

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

[pid=5886] ppid=5880 vsize=20488 CPUtime=522.02
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 4730 0 0 0 52197 5 0 0 25 0 1 0 308609724 20979712 4716 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 5122 4716 76 170 0 4949 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 25844

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5886
/proc/meminfo: memFree=1482176/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=22240 CPUtime=581.98
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 5132 0 0 0 58193 5 0 0 25 0 1 0 308609724 22773760 5118 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 5560 5118 76 170 0 5387 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 27596

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5886
/proc/meminfo: memFree=1481984/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=22588 CPUtime=641.95
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 5184 0 0 0 64190 5 0 0 25 0 1 0 308609724 23130112 5170 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 5647 5170 76 170 0 5474 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 27944

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5892
/proc/meminfo: memFree=1479936/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=24336 CPUtime=701.92
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 5635 0 0 0 70186 6 0 0 25 0 1 0 308609724 24920064 5621 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 6084 5621 76 170 0 5911 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 29692

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5892
/proc/meminfo: memFree=1479872/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=24336 CPUtime=761.89
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 5635 0 0 0 76183 6 0 0 25 0 1 0 308609724 24920064 5621 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 6084 5621 76 170 0 5911 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 29692

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5892
/proc/meminfo: memFree=1479744/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=24492 CPUtime=821.86
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 5680 0 0 0 82180 6 0 0 25 0 1 0 308609724 25079808 5666 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 6123 5666 76 170 0 5950 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 29848

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5892
/proc/meminfo: memFree=1477568/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=26652 CPUtime=881.83
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 6234 0 0 0 88176 7 0 0 25 0 1 0 308609724 27291648 6220 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 6663 6220 76 170 0 6490 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 32008

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5892
/proc/meminfo: memFree=1477568/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=26652 CPUtime=941.8
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 6234 0 0 0 94173 7 0 0 25 0 1 0 308609724 27291648 6220 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 6663 6220 76 170 0 6490 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 32008

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5892
/proc/meminfo: memFree=1477376/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=26812 CPUtime=1001.77
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 6284 0 0 0 100170 7 0 0 25 0 1 0 308609724 27455488 6270 1992294400 134512640 135212243 4294956240 18446744073709551615 134526217 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 6703 6270 76 170 0 6530 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 32168

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5892
/proc/meminfo: memFree=1476544/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=27788 CPUtime=1061.74
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 6516 0 0 0 106167 7 0 0 25 0 1 0 308609724 28454912 6502 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 6947 6502 76 170 0 6774 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 33144

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5892
/proc/meminfo: memFree=1475072/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=29120 CPUtime=1121.71
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 6859 0 0 0 112163 8 0 0 25 0 1 0 308609724 29818880 6845 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 7280 6845 76 170 0 7107 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 34476

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5892
/proc/meminfo: memFree=1475008/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=29120 CPUtime=1181.68
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 6865 0 0 0 118160 8 0 0 25 0 1 0 308609724 29818880 6851 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 7280 6851 76 170 0 7107 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 34476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5892
/proc/meminfo: memFree=1475008/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=29120 CPUtime=1200.08
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 6866 0 0 0 120000 8 0 0 25 0 1 0 308609724 29818880 6852 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 7280 6852 76 170 0 7107 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 34476

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5892
/proc/meminfo: memFree=1475008/2055920 swapFree=4177796/4192956
[pid=5880] ppid=5878 vsize=5356 CPUtime=0
/proc/5880/stat : 5880 (SatELiteGTI) S 5878 5880 5648 0 -1 4194304 335 421 0 0 0 0 0 0 19 0 1 0 308609723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5880/statm: 1339 239 197 169 0 50 0
[pid=5886] ppid=5880 vsize=29120 CPUtime=1200.08
/proc/5886/stat : 5886 (minisat_static) R 5880 5880 5648 0 -1 4194304 6866 0 0 0 120000 8 0 0 25 0 1 0 308609724 29818880 6852 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/5886/statm: 7280 6852 76 170 0 7107 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 34476

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1200.01
CPU system time (s): 0.095985
CPU usage (%): 99.9493
Max. virtual memory (cumulated for all children) (KiB): 34476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7654
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= 31
involuntary context switches= 4379

runsolver used 1.09183 second user time and 3.2845 second system time

The end

Launcher Data 

Begin job on node89 at 2009-05-20 09:50:02
IDJOB=1833372
IDBENCH=70649
IDSOLVER=672
FILE ID=node89/1833372-1242805802
PBS_JOBID= 9322441
Free space on /tmp= 66260 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S602463346-055.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833372-1242805802/watcher-1833372-1242805802 -o /tmp/evaluation-result-1833372-1242805802/solver-1833372-1242805802 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833372-1242805802.cnf -random-seed=8808195

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

MD5SUM BENCH= f50ad9abb19635b49e2de66215f8fa56
RANDOM SEED=8808195

node89.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		: 3000.268
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		: 3000.268
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:      2055920 kB
MemFree:       1503728 kB
Buffers:         55772 kB
Cached:         412816 kB
SwapCached:       9520 kB
Active:         115968 kB
Inactive:       364148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503728 kB
SwapTotal:     4192956 kB
SwapFree:      4177796 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          16088 kB
Slab:            58016 kB
Committed_AS:   930804 kB
PageTables:       1380 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= 66260 MiB
End job on node89 at 2009-05-20 10:10:05