Trace number 1797031

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) 1200.02 1200.61

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-d-r2-noholes.cnf
MD5SUM17bffac3a21734cf7ff7fa9ecba23d9d
Bench CategoryAPPLICATION (applications 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 variables276895
Number of clauses1607567
Sum of the clauses size4321960
Maximum clause length184
Minimum clause length1
Number of clauses of size 140271
Number of clauses of size 21154041
Number of clauses of size 3332345
Number of clauses of size 410685
Number of clauses of size 50
Number of clauses of size over 570225

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
1.29/1.37	c ==============================================================================
1.29/1.37	c |           |     ORIGINAL     |              LEARNT              |          |
1.29/1.37	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.29/1.37	c ==============================================================================
1.29/1.38	c |         0 | 1356467  3708070 |  406940       0        0     nan |  0.000 % |
43.96/44.08	c |         0 |  255997  1816599 |      --       0       --      -- |     --   | -768336/-956869
43.96/44.08	c ==============================================================================
43.96/44.08	c Result  :   #vars: 4925   #clauses: 255997   #literals: 1816599
43.96/44.08	c CPU time:   43.6244 s
43.96/44.08	c ==============================================================================
45.15/45.29	c SatElite is done !
45.15/45.29	c revival is preprocessing the formula...Time out is reached... exporting CNF
545.23/545.51	#ITERATIONS 23
545.23/545.51	#LEARNT CLAUSES 1227
545.72/546.04	done !
545.72/546.04	c Calling MINISAT
545.72/546.04	This is MiniSat 2.0 beta
545.72/546.04	WARNING: for repeatability, setting FPU to use double precision
545.72/546.04	============================[ Problem Statistics ]=============================
545.72/546.04	|                                                                             |
545.72/546.04	|  Number of variables:  4925                                                 |
545.72/546.04	|  Number of clauses:    256693                                               |
545.76/546.30	|  Parsing time:         0.24         s                                       |
545.76/546.32	============================[ Search Statistics ]==============================
545.76/546.32	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
545.76/546.32	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
545.76/546.32	===============================================================================
545.76/546.32	|         0 |    4863   256631  1789226 |    85543        0    nan |  0.000 % |
545.76/546.33	|       100 |    4863   256631  1789226 |    94098      100      8 |  1.259 % |
545.76/546.35	|       250 |    4863   256631  1789226 |   103507      250     10 |  1.259 % |
545.76/546.37	|       476 |    4863   256631  1789226 |   113858      476      9 |  1.259 % |
545.76/546.40	|       814 |    4863   256631  1789226 |   125244      814      9 |  1.259 % |
545.76/546.50	|      1320 |    4863   256631  1789226 |   137768     1320     11 |  1.259 % |
545.76/546.60	|      2080 |    4863   256631  1789226 |   151545     2080     11 |  1.259 % |
546.41/546.74	|      3219 |    4863   256631  1789226 |   166700     3219     13 |  1.259 % |
547.01/547.33	|      4928 |    4863   256631  1789226 |   183370     4928     20 |  1.259 % |
547.61/547.98	|      7490 |    4863   256631  1789226 |   201707     7490     19 |  1.259 % |
548.31/548.70	|     11334 |    4863   256631  1789226 |   221878    11334     20 |  1.259 % |
548.90/549.20	|     17101 |    4863   256631  1789226 |   244066    17101     23 |  1.259 % |
550.30/550.67	|     25750 |    4863   256631  1789226 |   268472    25750     23 |  1.259 % |
553.11/553.45	|     38724 |    4863   256631  1789226 |   295319    38724     22 |  1.259 % |
560.51/560.88	|     58185 |    4863   256631  1789226 |   324851    58185     21 |  1.259 % |
569.30/569.69	|     87377 |    4863   256631  1789226 |   357337    87377     24 |  1.259 % |
589.49/589.81	|    131166 |    4863   256631  1789226 |   393070   131166     24 |  1.259 % |
662.25/662.60	|    196851 |    4863   256631  1789226 |   432377   196851     26 |  1.259 % |
765.31/765.73	|    295377 |    4863   256631  1789226 |   475615   295377     25 |  1.259 % |
950.43/950.95	|    443167 |    4863   256631  1789226 |   523177   443167     28 |  1.259 % |

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-1797031-1242083204/watcher-1797031-1242083204 -o /tmp/evaluation-result-1797031-1242083204/solver-1797031-1242083204 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797031-1242083204.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 8445
/proc/meminfo: memFree=1339824/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=0
/proc/8445/stat : 8445 (run.sh) R 8443 8445 8045 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 236353546 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588714143 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8445/statm: 1340 237 196 169 0 51 0
[pid=8446] ppid=8445 vsize=816 CPUtime=0
/proc/8446/stat : 8446 (SatElite) R 8445 8445 8045 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 236353547 835584 116 1992294400 134512640 135031949 4294956224 18446744073709551615 134543107 0 0 4096 3 0 0 0 17 0 0 0
/proc/8446/statm: 204 117 52 126 0 75 0

[startup+0.031233 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8445
/proc/meminfo: memFree=1339824/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=0
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236353546 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8445/statm: 1340 238 197 169 0 51 0
[pid=8446] ppid=8445 vsize=3584 CPUtime=0.02
/proc/8446/stat : 8446 (SatElite) R 8445 8445 8045 0 -1 4194304 740 0 0 0 2 0 0 0 18 0 1 0 236353547 3670016 723 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/8446/statm: 896 724 52 126 0 767 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8944

[startup+0.101238 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8445
/proc/meminfo: memFree=1339824/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=0
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236353546 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8445/statm: 1340 238 197 169 0 51 0
[pid=8446] ppid=8445 vsize=8728 CPUtime=0.09
/proc/8446/stat : 8446 (SatElite) R 8445 8445 8045 0 -1 4194304 2092 0 0 0 8 1 0 0 19 0 1 0 236353547 8937472 2075 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/8446/statm: 2182 2077 52 126 0 2053 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14088

[startup+0.301258 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8445
/proc/meminfo: memFree=1339824/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=0
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236353546 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8445/statm: 1340 238 197 169 0 51 0
[pid=8446] ppid=8445 vsize=27332 CPUtime=0.28
/proc/8446/stat : 8446 (SatElite) R 8445 8445 8045 0 -1 4194304 6221 0 0 0 25 3 0 0 21 0 1 0 236353547 27987968 6204 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/8446/statm: 6833 6205 52 126 0 6704 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 32692

[startup+0.701298 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8445
/proc/meminfo: memFree=1339824/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=0
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236353546 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8445/statm: 1340 238 197 169 0 51 0
[pid=8446] ppid=8445 vsize=70752 CPUtime=0.69
/proc/8446/stat : 8446 (SatElite) R 8445 8445 8045 0 -1 4194304 14715 0 0 0 59 10 0 0 25 0 1 0 236353547 72450048 14698 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/8446/statm: 17688 14700 52 126 0 17559 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76112

[startup+1.50138 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8447
/proc/meminfo: memFree=1255456/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=0
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236353546 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8445/statm: 1340 238 197 169 0 51 0
[pid=8446] ppid=8445 vsize=159204 CPUtime=1.49
/proc/8446/stat : 8446 (SatElite) R 8445 8445 8045 0 -1 4194304 32233 0 0 0 128 21 0 0 25 0 1 0 236353547 163024896 32195 1992294400 134512640 135031949 4294956224 18446744073709551615 134669192 0 0 4096 3 0 0 0 17 0 0 0
/proc/8446/statm: 39801 32195 63 126 0 39672 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 164564

[startup+3.10154 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8447
/proc/meminfo: memFree=1209632/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=0
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236353546 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8445/statm: 1340 238 197 169 0 51 0
[pid=8446] ppid=8445 vsize=159716 CPUtime=3.09
/proc/8446/stat : 8446 (SatElite) R 8445 8445 8045 0 -1 4194304 32356 0 0 0 287 22 0 0 25 0 1 0 236353547 163549184 32318 1992294400 134512640 135031949 4294956224 18446744073709551615 134541106 0 0 4096 3 0 0 0 17 0 0 0
/proc/8446/statm: 39929 32318 63 126 0 39800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 165076

[startup+6.30187 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8447
/proc/meminfo: memFree=1198752/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=0
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236353546 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8445/statm: 1340 238 197 169 0 51 0
[pid=8446] ppid=8445 vsize=176140 CPUtime=6.28
/proc/8446/stat : 8446 (SatElite) R 8445 8445 8045 0 -1 4194304 38330 0 0 0 599 29 0 0 25 0 1 0 236353547 180367360 34765 1992294400 134512640 135031949 4294956224 18446744073709551615 134540576 0 0 4096 3 0 0 0 17 0 0 0
/proc/8446/statm: 44035 34765 67 126 0 43906 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 181500

[startup+12.7025 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8447
/proc/meminfo: memFree=1154280/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=0
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236353546 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8445/statm: 1340 238 197 169 0 51 0
[pid=8446] ppid=8445 vsize=204284 CPUtime=12.66
/proc/8446/stat : 8446 (SatElite) R 8445 8445 8045 0 -1 4194304 45775 0 0 0 1229 37 0 0 25 0 1 0 236353547 209186816 41865 1992294400 134512640 135031949 4294956224 18446744073709551615 134540586 0 0 4096 3 0 0 0 17 0 0 0
/proc/8446/statm: 51071 41865 67 126 0 50942 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 209644

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8447
/proc/meminfo: memFree=1154152/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=0
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 236353546 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8445/statm: 1340 238 197 169 0 51 0
[pid=8446] ppid=8445 vsize=204540 CPUtime=25.46
/proc/8446/stat : 8446 (SatElite) R 8445 8445 8045 0 -1 4194304 45870 0 0 0 2509 37 0 0 25 0 1 0 236353547 209448960 41960 1992294400 134512640 135031949 4294956224 18446744073709551615 134569378 0 0 4096 3 0 0 0 17 0 0 0
/proc/8446/statm: 51135 41960 67 126 0 51006 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 209900

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8448
/proc/meminfo: memFree=1293736/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=45.25
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 317 53705 0 0 0 0 4475 50 16 0 1 0 236353546 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8445/statm: 1340 241 197 169 0 51 0
[pid=8448] ppid=8445 vsize=19316 CPUtime=5.79
/proc/8448/stat : 8448 (revival) R 8445 8445 8045 0 -1 4194304 6839 0 0 0 576 3 0 0 25 0 1 50000 236358076 19779584 4427 1992294400 134512640 134537284 4294956384 18446744073709551615 134523866 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8448/statm: 4829 4427 85 6 0 4467 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 24676

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8448
/proc/meminfo: memFree=1283944/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=45.25
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 317 53705 0 0 0 0 4475 50 16 0 1 0 236353546 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8445/statm: 1340 241 197 169 0 51 0
[pid=8448] ppid=8445 vsize=28980 CPUtime=56.97
/proc/8448/stat : 8448 (revival) R 8445 8445 8045 0 -1 4194304 9269 0 0 0 5692 5 0 0 25 0 1 50000 236358076 29675520 6857 1992294400 134512640 134537284 4294956384 18446744073709551615 134523742 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8448/statm: 7245 6857 85 6 0 6883 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 34340

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8448
/proc/meminfo: memFree=1277288/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=45.25
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 317 53705 0 0 0 0 4475 50 16 0 1 0 236353546 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8445/statm: 1340 241 197 169 0 51 0
[pid=8448] ppid=8445 vsize=35712 CPUtime=116.94
/proc/8448/stat : 8448 (revival) R 8445 8445 8045 0 -1 4194304 10953 0 0 0 11688 6 0 0 25 0 1 50000 236358076 36569088 8541 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8448/statm: 8928 8541 85 6 0 8566 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 41072

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8448
/proc/meminfo: memFree=1270248/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=45.25
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 317 53705 0 0 0 0 4475 50 16 0 1 0 236353546 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8445/statm: 1340 241 197 169 0 51 0
[pid=8448] ppid=8445 vsize=42708 CPUtime=176.92
/proc/8448/stat : 8448 (revival) R 8445 8445 8045 0 -1 4194304 12706 0 0 0 17685 7 0 0 25 0 1 50000 236358076 43732992 10294 1992294400 134512640 134537284 4294956384 18446744073709551615 134523922 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8448/statm: 10677 10294 85 6 0 10315 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 48068

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8448
/proc/meminfo: memFree=1264040/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=45.25
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 317 53705 0 0 0 0 4475 50 16 0 1 0 236353546 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8445/statm: 1340 241 197 169 0 51 0
[pid=8448] ppid=8445 vsize=48912 CPUtime=236.88
/proc/8448/stat : 8448 (revival) R 8445 8445 8045 0 -1 4194304 14257 0 0 0 23681 7 0 0 25 0 1 50000 236358076 50085888 11845 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8448/statm: 12228 11845 85 6 0 11866 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 54272

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8448
/proc/meminfo: memFree=1257192/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=45.25
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 317 53705 0 0 0 0 4475 50 16 0 1 0 236353546 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8445/statm: 1340 241 197 169 0 51 0
[pid=8448] ppid=8445 vsize=55776 CPUtime=296.86
/proc/8448/stat : 8448 (revival) R 8445 8445 8045 0 -1 4194304 15975 0 0 0 29678 8 0 0 25 0 1 50000 236358076 57114624 13563 1992294400 134512640 134537284 4294956384 18446744073709551615 134523742 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8448/statm: 13944 13563 85 6 0 13582 0
Current children cumulated CPU time (s) 342.11

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

/proc/8448/statm: 18960 18583 85 6 0 18598 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 81200

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8449
/proc/meminfo: memFree=1265448/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=545.76
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 343 75358 0 0 0 0 54510 66 16 0 1 0 236353546 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8445/statm: 1340 241 197 169 0 51 0
[pid=8449] ppid=8445 vsize=37168 CPUtime=36.23
/proc/8449/stat : 8449 (minisat) R 8445 8445 8045 0 -1 4194304 9100 0 0 0 3618 5 0 0 25 0 1 0 236408151 38060032 9084 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8449/statm: 9292 9084 77 170 0 9120 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 42528

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8449
/proc/meminfo: memFree=1255528/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=545.76
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 343 75358 0 0 0 0 54510 66 16 0 1 0 236353546 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8445/statm: 1340 241 197 169 0 51 0
[pid=8449] ppid=8445 vsize=47384 CPUtime=96.2
/proc/8449/stat : 8449 (minisat) R 8445 8445 8045 0 -1 4194304 11590 0 0 0 9613 7 0 0 25 0 1 0 236408151 48521216 11574 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8449/statm: 11846 11574 77 170 0 11674 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 52744

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8449
/proc/meminfo: memFree=1247208/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=545.76
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 343 75358 0 0 0 0 54510 66 16 0 1 0 236353546 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8445/statm: 1340 241 197 169 0 51 0
[pid=8449] ppid=8445 vsize=55780 CPUtime=156.18
/proc/8449/stat : 8449 (minisat) R 8445 8445 8045 0 -1 4194304 13642 0 0 0 15608 10 0 0 25 0 1 0 236408151 57118720 13626 1992294400 134512640 135212939 4294956240 18446744073709551615 134526712 0 0 4096 3 0 0 0 17 0 0 0
/proc/8449/statm: 13945 13626 77 170 0 13773 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 61140

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8449
/proc/meminfo: memFree=1240808/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=545.76
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 343 75358 0 0 0 0 54510 66 16 0 1 0 236353546 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8445/statm: 1340 241 197 169 0 51 0
[pid=8449] ppid=8445 vsize=62088 CPUtime=216.15
/proc/8449/stat : 8449 (minisat) R 8445 8445 8045 0 -1 4194304 15235 0 0 0 21604 11 0 0 25 0 1 0 236408151 63578112 15219 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8449/statm: 15522 15219 77 170 0 15350 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 67448

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8449
/proc/meminfo: memFree=1231272/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=545.76
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 343 75358 0 0 0 0 54510 66 16 0 1 0 236353546 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8445/statm: 1340 241 197 169 0 51 0
[pid=8449] ppid=8445 vsize=72200 CPUtime=276.12
/proc/8449/stat : 8449 (minisat) R 8445 8445 8045 0 -1 4194304 17660 0 0 0 27598 14 0 0 25 0 1 0 236408151 73932800 17644 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8449/statm: 18050 17644 77 170 0 17878 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 77560

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8449
/proc/meminfo: memFree=1222248/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=545.76
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 343 75358 0 0 0 0 54510 66 16 0 1 0 236353546 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8445/statm: 1340 241 197 169 0 51 0
[pid=8449] ppid=8445 vsize=81056 CPUtime=336.09
/proc/8449/stat : 8449 (minisat) R 8445 8445 8045 0 -1 4194304 19885 0 0 0 33592 17 0 0 25 0 1 0 236408151 83001344 19869 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8449/statm: 20264 19869 77 170 0 20092 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 86416

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8449
/proc/meminfo: memFree=1216232/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=545.76
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 343 75358 0 0 0 0 54510 66 16 0 1 0 236353546 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8445/statm: 1340 241 197 169 0 51 0
[pid=8449] ppid=8445 vsize=87036 CPUtime=396.07
/proc/8449/stat : 8449 (minisat) R 8445 8445 8045 0 -1 4194304 21388 0 0 0 39589 18 0 0 25 0 1 0 236408151 89124864 21372 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8449/statm: 21759 21372 77 170 0 21587 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 92396

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8449
/proc/meminfo: memFree=1207208/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=545.76
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 343 75358 0 0 0 0 54510 66 16 0 1 0 236353546 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8445/statm: 1340 241 197 169 0 51 0
[pid=8449] ppid=8445 vsize=96700 CPUtime=456.04
/proc/8449/stat : 8449 (minisat) R 8445 8445 8045 0 -1 4194304 23623 0 0 0 45584 20 0 0 25 0 1 0 236408151 99020800 23607 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8449/statm: 24175 23607 77 170 0 24003 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 102060

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8449
/proc/meminfo: memFree=1204776/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=545.76
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 343 75358 0 0 0 0 54510 66 16 0 1 0 236353546 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8445/statm: 1340 241 197 169 0 51 0
[pid=8449] ppid=8445 vsize=99144 CPUtime=516.02
/proc/8449/stat : 8449 (minisat) R 8445 8445 8045 0 -1 4194304 24233 0 0 0 51581 21 0 0 25 0 1 0 236408151 101523456 24217 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8449/statm: 24786 24217 77 170 0 24614 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 104504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8449
/proc/meminfo: memFree=1204712/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=545.76
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 343 75358 0 0 0 0 54510 66 16 0 1 0 236353546 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8445/statm: 1340 241 197 169 0 51 0
[pid=8449] ppid=8445 vsize=99144 CPUtime=575.99
/proc/8449/stat : 8449 (minisat) R 8445 8445 8045 0 -1 4194304 24245 0 0 0 57578 21 0 0 25 0 1 0 236408151 101523456 24229 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/8449/statm: 24786 24229 77 170 0 24614 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 104504

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8449
/proc/meminfo: memFree=1204712/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=545.76
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 343 75358 0 0 0 0 54510 66 16 0 1 0 236353546 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8445/statm: 1340 241 197 169 0 51 0
[pid=8449] ppid=8445 vsize=99144 CPUtime=635.97
/proc/8449/stat : 8449 (minisat) R 8445 8445 8045 0 -1 4194304 24251 0 0 0 63576 21 0 0 25 0 1 0 236408151 101523456 24235 1992294400 134512640 135212939 4294956240 18446744073709551615 134526836 0 0 4096 3 0 0 0 17 0 0 0
/proc/8449/statm: 24786 24235 77 170 0 24614 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 104504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8449
/proc/meminfo: memFree=1204392/2055920 swapFree=4178952/4192956
[pid=8445] ppid=8443 vsize=5360 CPUtime=545.76
/proc/8445/stat : 8445 (run.sh) S 8443 8445 8045 0 -1 4194304 343 75358 0 0 0 0 54510 66 16 0 1 0 236353546 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8445/statm: 1340 241 197 169 0 51 0
[pid=8449] ppid=8445 vsize=99508 CPUtime=654.26
/proc/8449/stat : 8449 (minisat) R 8445 8445 8045 0 -1 4194304 24318 0 0 0 65405 21 0 0 25 0 1 0 236408151 101896192 24302 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8449/statm: 24877 24302 77 170 0 24705 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 104868

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8445 and gives
#  childrusage.ru_utime.tv_sec=545
#  childrusage.ru_utime.tv_usec=110130
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=669898
# CPU time returned by wait4() is 545.78
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1199.15
CPU system time (s): 0.87
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 234796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 545.11
system time used= 0.669898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75701
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= 1201

runsolver used 1.06784 second user time and 3.3085 second system time

The end

Launcher Data 

Begin job on node27 at 2009-05-12 01:06:46
IDJOB=1797031
IDBENCH=70951
IDSOLVER=648
FILE ID=node27/1797031-1242083204
PBS_JOBID= 9277606
Free space on /tmp= 66240 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-d-r2-noholes.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797031-1242083204/watcher-1797031-1242083204 -o /tmp/evaluation-result-1797031-1242083204/solver-1797031-1242083204 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797031-1242083204.cnf HOME

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

MD5SUM BENCH= 17bffac3a21734cf7ff7fa9ecba23d9d
RANDOM SEED=237410048

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1340304 kB
Buffers:         75796 kB
Cached:         545428 kB
SwapCached:       8116 kB
Active:         223304 kB
Inactive:       408220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1340304 kB
SwapTotal:     4192956 kB
SwapFree:      4178952 kB
Dirty:           34368 kB
Writeback:           0 kB
Mapped:          14772 kB
Slab:            70008 kB
Committed_AS:   795460 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66204 MiB
End job on node27 at 2009-05-12 01:26:49