Trace number 1807302

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
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200.1 1200.71

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g4.cnf
MD5SUM58e1c9baf379890f8f9e3891acb41fa1
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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.19/0.21	c ==============================================================================
0.19/0.21	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.21	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.21	c ==============================================================================
0.19/0.21	c |         0 |  171155   344000 |   51346       0        0     nan |  0.000 % |
1.10/1.13	c |         0 |  169335   573755 |      --       0       --      -- |     --   | -1820/229755
1.10/1.13	c ==============================================================================
1.10/1.13	c Result  :   #vars: 1755   #clauses: 169335   #literals: 573755
1.10/1.13	c CPU time:   1.11183 s
1.10/1.13	c ==============================================================================
1.39/1.40	c SatElite is done !
1.39/1.40	c revival is preprocessing the formula...#ITERATIONS 6
115.71/115.89	#LEARNT CLAUSES 0
115.91/116.04	done !
115.91/116.04	c Calling MINISAT
115.91/116.04	This is MiniSat 2.0 beta
115.91/116.04	WARNING: for repeatability, setting FPU to use double precision
115.91/116.04	============================[ Problem Statistics ]=============================
115.91/116.04	|                                                                             |
115.91/116.04	|  Number of variables:  1755                                                 |
115.91/116.04	|  Number of clauses:    169335                                               |
115.96/116.14	|  Parsing time:         0.09         s                                       |
115.96/116.14	============================[ Search Statistics ]==============================
115.96/116.14	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
115.96/116.14	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
115.96/116.14	===============================================================================
115.96/116.14	|         0 |    1755   169335   519359 |    56445        0    nan |  0.000 % |
115.96/116.18	|       100 |    1755   169335   519359 |    62089      100    220 |  0.000 % |
115.96/116.21	|       250 |    1755   169335   519359 |    68298      250    224 |  0.000 % |
115.96/116.27	|       476 |    1755   169335   519359 |    75128      476    225 |  0.000 % |
115.96/116.35	|       814 |    1755   169335   519359 |    82641      814    220 |  0.000 % |
115.96/116.47	|      1322 |    1755   169335   519359 |    90905     1322    254 |  0.000 % |
116.51/116.69	|      2082 |    1755   169335   519359 |    99995     2082    260 |  0.000 % |
116.91/117.00	|      3223 |    1755   169335   519359 |   109995     3223    262 |  0.000 % |
117.40/117.55	|      4933 |    1755   169335   519359 |   120994     4933    265 |  0.000 % |
118.51/118.61	|      7495 |    1755   169335   519359 |   133094     7495    249 |  0.000 % |
120.41/120.52	|     11340 |    1755   169335   519359 |   146403    11340    241 |  0.000 % |
123.90/124.01	|     17106 |    1755   169335   519359 |   161044    17106    230 |  0.000 % |
131.20/131.37	|     25755 |    1755   169335   519359 |   177148    25755    228 |  0.000 % |
143.80/143.97	|     38732 |    1755   169335   519359 |   194863    38732    226 |  0.000 % |
176.08/176.22	|     58194 |    1755   169335   519359 |   214349    58194    226 |  0.000 % |
237.25/237.50	|     87388 |    1755   169335   519359 |   235784    87388    223 |  0.000 % |
334.01/334.25	|    131181 |    1755   169335   519359 |   259363   131181    224 |  0.000 % |
621.47/621.87	|    196865 |    1755   169335   519359 |   285299   196865    222 |  0.000 % |
1062.66/1063.25	|    295393 |    1755   169335   519359 |   313829    30353    179 |  0.000 % |

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-1807302-1242156588/watcher-1807302-1242156588 -o /tmp/evaluation-result-1807302-1242156588/solver-1807302-1242156588 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807302-1242156588.cnf HOME 

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: 1.00 1.00 1.00 3/64 9979
/proc/meminfo: memFree=1028464/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=0
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243692042 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 238 197 169 0 51 0
[pid=9980] ppid=9979 vsize=816 CPUtime=0
/proc/9980/stat : 9980 (SatElite) R 9979 9979 9379 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 243692042 835584 91 1992294400 134512640 135031949 4294956224 18446744073709551615 134675572 0 0 4096 3 0 0 0 17 0 0 0
/proc/9980/statm: 204 92 51 126 0 75 0

[startup+0.0775671 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9979
/proc/meminfo: memFree=1028464/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=0
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243692042 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 238 197 169 0 51 0
[pid=9980] ppid=9979 vsize=4200 CPUtime=0.07
/proc/9980/stat : 9980 (SatElite) R 9979 9979 9379 0 -1 4194304 932 0 0 0 7 0 0 0 19 0 1 0 243692042 4300800 915 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/9980/statm: 1050 916 51 126 0 921 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9560

[startup+0.101572 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9979
/proc/meminfo: memFree=1028464/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=0
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243692042 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 238 197 169 0 51 0
[pid=9980] ppid=9979 vsize=4992 CPUtime=0.09
/proc/9980/stat : 9980 (SatElite) R 9979 9979 9379 0 -1 4194304 1127 0 0 0 9 0 0 0 19 0 1 0 243692042 5111808 1110 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/9980/statm: 1248 1110 51 126 0 1119 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10352

[startup+0.301606 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9979
/proc/meminfo: memFree=1028464/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=0
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243692042 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 238 197 169 0 51 0
[pid=9980] ppid=9979 vsize=12924 CPUtime=0.28
/proc/9980/stat : 9980 (SatElite) R 9979 9979 9379 0 -1 4194304 2925 0 0 0 27 1 0 0 21 0 1 0 243692042 13234176 2908 1992294400 134512640 135031949 4294956224 18446744073709551615 134541062 0 0 4096 3 0 0 0 17 0 0 0
/proc/9980/statm: 3231 2908 67 126 0 3102 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 18284

[startup+0.701676 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9979
/proc/meminfo: memFree=1028464/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=0
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243692042 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 238 197 169 0 51 0
[pid=9980] ppid=9979 vsize=17080 CPUtime=0.69
/proc/9980/stat : 9980 (SatElite) R 9979 9979 9379 0 -1 4194304 3526 0 0 0 67 2 0 0 25 0 1 0 243692042 17489920 3509 1992294400 134512640 135031949 4294956224 18446744073709551615 134569222 0 0 4096 3 0 0 0 17 0 0 0
/proc/9980/statm: 4270 3509 67 126 0 4141 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22440

[startup+1.50183 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9981
/proc/meminfo: memFree=1014240/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=1.39
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 317 3531 0 0 0 0 136 3 19 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 5360

[startup+3.10111 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9982
/proc/meminfo: memFree=1017312/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=1.39
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 317 3531 0 0 0 0 136 3 19 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9982] ppid=9979 vsize=9808 CPUtime=1.68
/proc/9982/stat : 9982 (revival) R 9979 9979 9379 0 -1 4194304 2816 0 0 0 167 1 0 0 25 0 1 50000 243692183 10043392 2007 1992294400 134512640 134537284 4294956384 18446744073709551615 134523819 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9982/statm: 2452 2007 85 6 0 2090 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15168

[startup+6.30166 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9982
/proc/meminfo: memFree=1016608/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=1.39
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 317 3531 0 0 0 0 136 3 19 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9982] ppid=9979 vsize=9940 CPUtime=4.88
/proc/9982/stat : 9982 (revival) R 9979 9979 9379 0 -1 4194304 2845 0 0 0 487 1 0 0 25 0 1 50000 243692183 10178560 2036 1992294400 134512640 134537284 4294956384 18446744073709551615 134523857 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9982/statm: 2485 2036 85 6 0 2123 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15300

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9982
/proc/meminfo: memFree=1016608/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=1.39
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 317 3531 0 0 0 0 136 3 19 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9982] ppid=9979 vsize=9940 CPUtime=11.27
/proc/9982/stat : 9982 (revival) R 9979 9979 9379 0 -1 4194304 2845 0 0 0 1126 1 0 0 25 0 1 50000 243692183 10178560 2036 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9982/statm: 2485 2036 85 6 0 2123 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 15300

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9982
/proc/meminfo: memFree=1016608/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=1.39
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 317 3531 0 0 0 0 136 3 19 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9982] ppid=9979 vsize=10072 CPUtime=24.07
/proc/9982/stat : 9982 (revival) R 9979 9979 9379 0 -1 4194304 2901 0 0 0 2406 1 0 0 25 0 1 50000 243692183 10313728 2092 1992294400 134512640 134537284 4294956384 18446744073709551615 134523906 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9982/statm: 2518 2092 85 6 0 2156 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15432

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9982
/proc/meminfo: memFree=1016032/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=1.39
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 317 3531 0 0 0 0 136 3 19 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9982] ppid=9979 vsize=10864 CPUtime=49.66
/proc/9982/stat : 9982 (revival) R 9979 9979 9379 0 -1 4194304 3076 0 0 0 4964 2 0 0 25 0 1 50000 243692183 11124736 2267 1992294400 134512640 134537284 4294956384 18446744073709551615 134523922 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9982/statm: 2716 2267 85 6 0 2354 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16224

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9982
/proc/meminfo: memFree=1014560/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=1.39
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 317 3531 0 0 0 0 136 3 19 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9982] ppid=9979 vsize=12184 CPUtime=100.83
/proc/9982/stat : 9982 (revival) R 9979 9979 9379 0 -1 4194304 3425 0 0 0 10081 2 0 0 25 0 1 50000 243692183 12476416 2616 1992294400 134512640 134537284 4294956384 18446744073709551615 134523789 0 0 4096 8192 0 0 0 17 0 0 0
/proc/9982/statm: 3046 2616 85 6 0 2684 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 17544

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9983
/proc/meminfo: memFree=965920/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=115.96
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 343 7075 0 0 0 0 11589 7 16 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9983] ppid=9979 vsize=57164 CPUtime=46.23
/proc/9983/stat : 9983 (minisat) R 9979 9979 9379 0 -1 4194304 14143 0 0 0 4612 11 0 0 25 0 1 0 243703646 58535936 14127 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/9983/statm: 14291 14127 77 170 0 14119 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 62524

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9983
/proc/meminfo: memFree=936928/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=115.96
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 343 7075 0 0 0 0 11589 7 16 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9983] ppid=9979 vsize=85864 CPUtime=106.2
/proc/9983/stat : 9983 (minisat) R 9979 9979 9379 0 -1 4194304 21309 0 0 0 10602 18 0 0 25 0 1 0 243703646 87924736 21293 1992294400 134512640 135212939 4294956240 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 0 0 0
/proc/9983/statm: 21466 21293 77 170 0 21294 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 91224

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9983
/proc/meminfo: memFree=912480/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=115.96
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 343 7075 0 0 0 0 11589 7 16 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9983] ppid=9979 vsize=110748 CPUtime=166.17
/proc/9983/stat : 9983 (minisat) R 9979 9979 9379 0 -1 4194304 27478 0 0 0 16592 25 0 0 25 0 1 0 243703646 113405952 27462 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/9983/statm: 27687 27462 77 170 0 27515 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 116108

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9983
/proc/meminfo: memFree=888608/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=115.96
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 343 7075 0 0 0 0 11589 7 16 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9983] ppid=9979 vsize=134176 CPUtime=226.14
/proc/9983/stat : 9983 (minisat) R 9979 9979 9379 0 -1 4194304 33375 0 0 0 22583 31 0 0 25 0 1 0 243703646 137396224 33359 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/9983/statm: 33544 33359 77 170 0 33372 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 139536

[startup+402.301 s]

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

/proc/9983/statm: 46403 46120 77 170 0 46231 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 190972

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9983
/proc/meminfo: memFree=827488/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=115.96
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 343 7075 0 0 0 0 11589 7 16 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9983] ppid=9979 vsize=195604 CPUtime=526
/proc/9983/stat : 9983 (minisat) R 9979 9979 9379 0 -1 4194304 48616 0 0 0 52553 47 0 0 25 0 1 0 243703646 200298496 48600 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9983/statm: 48901 48600 77 170 0 48729 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 200964

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9985
/proc/meminfo: memFree=817824/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=115.96
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 343 7075 0 0 0 0 11589 7 16 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9983] ppid=9979 vsize=205528 CPUtime=585.97
/proc/9983/stat : 9983 (minisat) R 9979 9979 9379 0 -1 4194304 50982 0 0 0 58547 50 0 0 25 0 1 0 243703646 210460672 50966 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9983/statm: 51382 50966 77 170 0 51210 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 210888

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9985
/proc/meminfo: memFree=806688/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=115.96
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 343 7075 0 0 0 0 11589 7 16 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9983] ppid=9979 vsize=216716 CPUtime=645.94
/proc/9983/stat : 9983 (minisat) R 9979 9979 9379 0 -1 4194304 53771 0 0 0 64542 52 0 0 25 0 1 0 243703646 221917184 53755 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9983/statm: 54179 53755 77 170 0 54007 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 222076

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9985
/proc/meminfo: memFree=795616/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=115.96
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 343 7075 0 0 0 0 11589 7 16 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9983] ppid=9979 vsize=227808 CPUtime=705.92
/proc/9983/stat : 9983 (minisat) R 9979 9979 9379 0 -1 4194304 56575 0 0 0 70536 56 0 0 25 0 1 0 243703646 233275392 56559 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9983/statm: 56952 56559 77 170 0 56780 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 233168

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9985
/proc/meminfo: memFree=783520/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=115.96
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 343 7075 0 0 0 0 11589 7 16 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9983] ppid=9979 vsize=239932 CPUtime=765.89
/proc/9983/stat : 9983 (minisat) R 9979 9979 9379 0 -1 4194304 59592 0 0 0 76530 59 0 0 25 0 1 0 243703646 245690368 59576 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9983/statm: 59983 59576 77 170 0 59811 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 245292

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9985
/proc/meminfo: memFree=771552/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=115.96
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 343 7075 0 0 0 0 11589 7 16 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9983] ppid=9979 vsize=251916 CPUtime=825.85
/proc/9983/stat : 9983 (minisat) R 9979 9979 9379 0 -1 4194304 62604 0 0 0 82522 63 0 0 25 0 1 0 243703646 257961984 62588 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/9983/statm: 62979 62588 77 170 0 62807 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 257276

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9985
/proc/meminfo: memFree=760416/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=115.96
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 343 7075 0 0 0 0 11589 7 16 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9983] ppid=9979 vsize=262872 CPUtime=885.82
/proc/9983/stat : 9983 (minisat) R 9979 9979 9379 0 -1 4194304 65355 0 0 0 88516 66 0 0 25 0 1 0 243703646 269180928 65339 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/9983/statm: 65718 65339 77 170 0 65546 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 268232

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9985
/proc/meminfo: memFree=752032/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=115.96
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 343 7075 0 0 0 0 11589 7 16 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9983] ppid=9979 vsize=271152 CPUtime=945.8
/proc/9983/stat : 9983 (minisat) R 9979 9979 9379 0 -1 4194304 67413 0 0 0 94510 70 0 0 25 0 1 0 243703646 277659648 67397 1992294400 134512640 135212939 4294956240 18446744073709551615 134526655 0 0 4096 3 0 0 0 17 0 0 0
/proc/9983/statm: 67788 67397 77 170 0 67616 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 276512

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9985
/proc/meminfo: memFree=752032/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=115.96
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 343 7075 0 0 0 0 11589 7 16 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9983] ppid=9979 vsize=271152 CPUtime=1005.77
/proc/9983/stat : 9983 (minisat) R 9979 9979 9379 0 -1 4194304 67414 0 0 0 100507 70 0 0 25 0 1 0 243703646 277659648 67398 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9983/statm: 67788 67398 77 170 0 67616 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 276512

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9985
/proc/meminfo: memFree=751968/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=115.96
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 343 7075 0 0 0 0 11589 7 16 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9983] ppid=9979 vsize=271152 CPUtime=1065.74
/proc/9983/stat : 9983 (minisat) R 9979 9979 9379 0 -1 4194304 67415 0 0 0 106504 70 0 0 25 0 1 0 243703646 277659648 67399 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9983/statm: 67788 67399 77 170 0 67616 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 276512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9985
/proc/meminfo: memFree=751968/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=115.96
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 343 7075 0 0 0 0 11589 7 16 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9983] ppid=9979 vsize=271152 CPUtime=1084.14
/proc/9983/stat : 9983 (minisat) R 9979 9979 9379 0 -1 4194304 67416 0 0 0 108344 70 0 0 25 0 1 0 243703646 277659648 67400 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9983/statm: 67788 67400 77 170 0 67616 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 276512

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: 1.00 1.00 1.00 2/66 9985
/proc/meminfo: memFree=751968/2055920 swapFree=4155136/4192956
[pid=9979] ppid=9977 vsize=5360 CPUtime=115.96
/proc/9979/stat : 9979 (run.sh) S 9977 9979 9379 0 -1 4194304 343 7075 0 0 0 0 11589 7 16 0 1 0 243692042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9979/statm: 1340 241 197 169 0 51 0
[pid=9983] ppid=9979 vsize=271152 CPUtime=1084.14
/proc/9983/stat : 9983 (minisat) R 9979 9979 9379 0 -1 4194304 67416 0 0 0 108344 70 0 0 25 0 1 0 243703646 277659648 67400 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/9983/statm: 67788 67400 77 170 0 67616 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 276512

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9979 and gives
#  childrusage.ru_utime.tv_sec=115
#  childrusage.ru_utime.tv_usec=900380
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=74988
# CPU time returned by wait4() is 115.975
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1199.33
CPU system time (s): 0.77
CPU usage (%): 99.9489
Max. virtual memory (cumulated for all children) (KiB): 276512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 115.9
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7418
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= 8
involuntary context switches= 287

runsolver used 1.15182 second user time and 3.22751 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-12 21:29:48
IDJOB=1807302
IDBENCH=71501
IDSOLVER=648
FILE ID=node18/1807302-1242156588
PBS_JOBID= 9289703
Free space on /tmp= 66296 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g4.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807302-1242156588/watcher-1807302-1242156588 -o /tmp/evaluation-result-1807302-1242156588/solver-1807302-1242156588 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807302-1242156588.cnf HOME

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

MD5SUM BENCH= 58e1c9baf379890f8f9e3891acb41fa1
RANDOM SEED=1205019288

node18.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		: 3000.280
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		: 3000.280
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:       1029016 kB
Buffers:         84820 kB
Cached:         826784 kB
SwapCached:      32032 kB
Active:         273388 kB
Inactive:       672496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1029016 kB
SwapTotal:     4192956 kB
SwapFree:      4155136 kB
Dirty:            3552 kB
Writeback:           0 kB
Mapped:          13520 kB
Slab:            67112 kB
Committed_AS:   915172 kB
PageTables:       1372 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= 66288 MiB
End job on node18 at 2009-05-12 21:49:50