Trace number 1796196

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
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.02 1200.71

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-13-s.cnf
MD5SUM8440e7259e120363fc65b24385da09e8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.0406
Satisfiable
(Un)Satisfiability was proved
Number of variables184675
Number of clauses842981
Sum of the clauses size1930752
Maximum clause length10
Minimum clause length1
Number of clauses of size 113965
Number of clauses of size 2674001
Number of clauses of size 3120435
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.19/500.57	#ITERATIONS 1
500.19/500.57	#LEARNT CLAUSES 224
500.66/501.01	done !
500.66/501.01	c Now, SatElite...
500.66/501.01	c Parsing...
501.14/501.55	c ==============================================================================
501.14/501.55	c |           |     ORIGINAL     |              LEARNT              |          |
501.14/501.55	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
501.14/501.55	c ==============================================================================
501.14/501.55	c |         0 |  382172   876987 |  114651       0        0     nan |  0.000 % |
503.34/503.71	c |         0 |  293032   754801 |      --       0       --      -- |     --   | -89140/-122186
503.34/503.71	c ==============================================================================
503.34/503.71	c Result  :   #vars: 52287   #clauses: 293032   #literals: 754801
503.34/503.71	c CPU time:   2.57761 s
503.34/503.71	c ==============================================================================
503.85/504.22	c SatElite is done !
503.85/504.22	c Calling MINISAT
503.85/504.22	This is MiniSat 2.0 beta
503.85/504.22	WARNING: for repeatability, setting FPU to use double precision
503.85/504.22	============================[ Problem Statistics ]=============================
503.85/504.22	|                                                                             |
503.85/504.22	|  Number of variables:  52287                                                |
503.85/504.22	|  Number of clauses:    293032                                               |
503.88/504.41	|  Parsing time:         0.16         s                                       |
503.88/504.42	============================[ Search Statistics ]==============================
503.88/504.42	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
503.88/504.42	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
503.88/504.42	===============================================================================
503.88/504.42	|         0 |   52287   293032   754801 |    97677        0    nan |  0.000 % |
503.88/504.50	|       100 |   52287   293032   754801 |   107445      100     80 |  0.000 % |
503.88/504.68	|       252 |   52287   293032   754801 |   118189      252     83 |  0.000 % |
504.44/504.85	|       480 |   52287   293032   754801 |   130008      480     68 |  0.000 % |
505.04/505.46	|       817 |   52287   293032   754801 |   143009      817    320 |  0.000 % |
505.75/506.13	|      1325 |   52287   293032   754801 |   157310     1325    284 |  0.000 % |
506.74/507.11	|      2084 |   52287   293032   754801 |   173041     2084    335 |  0.000 % |
507.74/508.17	|      3224 |   52287   293032   754801 |   190345     3224    265 |  0.000 % |
509.04/509.44	|      4933 |   52160   292891   754480 |   209380     4929    194 |  0.256 % |
512.24/512.61	|      7497 |   52160   292891   754480 |   230318     7493    258 |  0.256 % |
516.94/517.34	|     11341 |   52153   292381   753418 |   253349    11323    248 |  0.256 % |
524.93/525.38	|     17109 |   52153   292381   753418 |   278684    17091    264 |  0.256 % |
540.81/541.26	|     25759 |   52153   292381   753418 |   306553    25741    324 |  0.256 % |
566.40/566.85	|     38733 |   52153   292381   753418 |   337208    38715    413 |  0.256 % |
609.38/609.82	|     58196 |   52082   292348   753341 |   370929    58176    507 |  0.482 % |
682.55/683.01	|     87390 |   52035   291848   752257 |   408022    87368    510 |  0.482 % |
810.29/810.82	|    131179 |   52031   291812   752174 |   448824   131156    542 |  0.490 % |
1043.99/1044.68	|    196865 |   52030   291812   752174 |   493707   196841    555 |  0.562 % |

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-1796196-1242071728/watcher-1796196-1242071728 -o /tmp/evaluation-result-1796196-1242071728/solver-1796196-1242071728 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796196-1242071728.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: 0.85 1.10 1.49 3/65 11389
/proc/meminfo: memFree=1142712/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=0
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235201317 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 237 196 169 0 51 0
[pid=11390] ppid=11389 vsize=1520 CPUtime=0
/proc/11390/stat : 11390 (revival) D 11389 11389 11352 0 -1 4194304 74 0 0 0 0 0 0 0 19 0 1 0 235201318 1556480 51 1992294400 134512640 134537284 4294956368 18446744073709551615 1790560 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/11390/statm: 380 51 41 6 0 6 0

[startup+0.0140591 s]
/proc/loadavg: 0.85 1.10 1.49 3/65 11389
/proc/meminfo: memFree=1142712/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=0
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235201317 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 237 196 169 0 51 0
[pid=11390] ppid=11389 vsize=1520 CPUtime=0
/proc/11390/stat : 11390 (revival) D 11389 11389 11352 0 -1 4194304 74 0 0 0 0 0 0 0 19 0 1 0 235201318 1556480 51 1992294400 134512640 134537284 4294956368 18446744073709551615 1790560 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/11390/statm: 380 51 41 6 0 6 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6880

[startup+0.10207 s]
/proc/loadavg: 0.85 1.10 1.49 3/65 11389
/proc/meminfo: memFree=1142712/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=0
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235201317 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 237 196 169 0 51 0
[pid=11390] ppid=11389 vsize=29436 CPUtime=0.06
/proc/11390/stat : 11390 (revival) R 11389 11389 11352 0 -1 4194304 6312 0 2 0 3 3 0 0 18 0 1 0 235201318 30142464 6276 1992294400 134512640 134537284 4294956368 18446744073709551615 134526342 0 0 4096 0 0 0 0 17 0 0 0
/proc/11390/statm: 7359 6278 82 6 0 6997 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 34796

[startup+0.301094 s]
/proc/loadavg: 0.85 1.10 1.49 3/65 11389
/proc/meminfo: memFree=1142712/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=0
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235201317 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 237 196 169 0 51 0
[pid=11390] ppid=11389 vsize=54424 CPUtime=0.27
/proc/11390/stat : 11390 (revival) R 11389 11389 11352 0 -1 4194304 11802 0 2 0 21 6 0 0 20 0 1 0 235201318 55730176 11766 1992294400 134512640 134537284 4294956368 18446744073709551615 2254459 0 0 4096 0 0 0 0 17 0 0 0
/proc/11390/statm: 13606 11768 82 6 0 13244 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 59784

[startup+0.701145 s]
/proc/loadavg: 0.85 1.10 1.49 3/65 11389
/proc/meminfo: memFree=1142712/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=0
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235201317 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 237 196 169 0 51 0
[pid=11390] ppid=11389 vsize=49396 CPUtime=0.66
/proc/11390/stat : 11390 (revival) R 11389 11389 11352 0 -1 4194304 14176 0 2 0 59 7 0 0 23 0 1 50000 235201318 50581504 10429 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11390/statm: 12349 10429 85 6 0 11987 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 54756

[startup+1.50224 s]
/proc/loadavg: 0.85 1.10 1.49 2/67 11391
/proc/meminfo: memFree=1100712/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=0
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235201317 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 237 196 169 0 51 0
[pid=11390] ppid=11389 vsize=49396 CPUtime=1.46
/proc/11390/stat : 11390 (revival) R 11389 11389 11352 0 -1 4194304 14177 0 2 0 139 7 0 0 25 0 1 50000 235201318 50581504 10430 1992294400 134512640 134537284 4294956368 18446744073709551615 134531169 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11390/statm: 12349 10430 85 6 0 11987 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 54756

[startup+3.10145 s]
/proc/loadavg: 0.85 1.10 1.49 2/67 11391
/proc/meminfo: memFree=1100584/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=0
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235201317 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 237 196 169 0 51 0
[pid=11390] ppid=11389 vsize=49396 CPUtime=3.06
/proc/11390/stat : 11390 (revival) R 11389 11389 11352 0 -1 4194304 14177 0 2 0 299 7 0 0 25 0 1 50000 235201318 50581504 10430 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11390/statm: 12349 10430 85 6 0 11987 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 54756

[startup+6.30185 s]
/proc/loadavg: 0.86 1.10 1.49 2/67 11391
/proc/meminfo: memFree=1100264/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=0
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235201317 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 237 196 169 0 51 0
[pid=11390] ppid=11389 vsize=49396 CPUtime=6.26
/proc/11390/stat : 11390 (revival) R 11389 11389 11352 0 -1 4194304 14177 0 2 0 617 9 0 0 25 0 1 50000 235201318 50581504 10430 1992294400 134512640 134537284 4294956368 18446744073709551615 134524036 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11390/statm: 12349 10430 85 6 0 11987 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 54756

[startup+12.7017 s]
/proc/loadavg: 0.87 1.10 1.49 2/67 11391
/proc/meminfo: memFree=1100464/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=0
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235201317 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 237 196 169 0 51 0
[pid=11390] ppid=11389 vsize=49396 CPUtime=12.66
/proc/11390/stat : 11390 (revival) R 11389 11389 11352 0 -1 4194304 14186 0 2 0 1257 9 0 0 25 0 1 50000 235201318 50581504 10439 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11390/statm: 12349 10439 85 6 0 11987 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 54756

[startup+25.5013 s]
/proc/loadavg: 0.90 1.09 1.48 2/67 11391
/proc/meminfo: memFree=1100528/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=0
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235201317 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 237 196 169 0 51 0
[pid=11390] ppid=11389 vsize=49396 CPUtime=25.45
/proc/11390/stat : 11390 (revival) R 11389 11389 11352 0 -1 4194304 14200 0 2 0 2536 9 0 0 25 0 1 50000 235201318 50581504 10453 1992294400 134512640 134537284 4294956368 18446744073709551615 134528805 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11390/statm: 12349 10453 85 6 0 11987 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 54756

[startup+51.1015 s]
/proc/loadavg: 0.93 1.08 1.46 2/67 11391
/proc/meminfo: memFree=1100528/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=0
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235201317 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 237 196 169 0 51 0
[pid=11390] ppid=11389 vsize=49396 CPUtime=51.02
/proc/11390/stat : 11390 (revival) R 11389 11389 11352 0 -1 4194304 14220 0 2 0 5093 9 0 0 25 0 1 50000 235201318 50581504 10473 1992294400 134512640 134537284 4294956368 18446744073709551615 134523617 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11390/statm: 12349 10473 85 6 0 11987 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 54756

[startup+102.307 s]
/proc/loadavg: 0.97 1.07 1.44 2/67 11391
/proc/meminfo: memFree=1100528/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=0
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235201317 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 237 196 169 0 51 0
[pid=11390] ppid=11389 vsize=49396 CPUtime=102.2
/proc/11390/stat : 11390 (revival) R 11389 11389 11352 0 -1 4194304 14220 0 2 0 10211 9 0 0 25 0 1 50000 235201318 50581504 10473 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11390/statm: 12349 10473 85 6 0 11987 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 54756

[startup+162.302 s]
/proc/loadavg: 0.99 1.05 1.41 2/67 11391
/proc/meminfo: memFree=1100528/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=0
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235201317 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 237 196 169 0 51 0
[pid=11390] ppid=11389 vsize=49396 CPUtime=162.16
/proc/11390/stat : 11390 (revival) R 11389 11389 11352 0 -1 4194304 14220 0 2 0 16207 9 0 0 25 0 1 50000 235201318 50581504 10473 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11390/statm: 12349 10473 85 6 0 11987 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 54756

[startup+222.301 s]
/proc/loadavg: 1.11 1.07 1.39 2/67 11391
/proc/meminfo: memFree=1100464/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=0
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235201317 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 237 196 169 0 51 0
[pid=11390] ppid=11389 vsize=49396 CPUtime=222.13
/proc/11390/stat : 11390 (revival) R 11389 11389 11352 0 -1 4194304 14220 0 2 0 22204 9 0 0 25 0 1 50000 235201318 50581504 10473 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11390/statm: 12349 10473 85 6 0 11987 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 54756

[startup+282.302 s]
/proc/loadavg: 1.13 1.09 1.37 2/67 11391
/proc/meminfo: memFree=1100400/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=0
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235201317 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 237 196 169 0 51 0
[pid=11390] ppid=11389 vsize=49396 CPUtime=282.1
/proc/11390/stat : 11390 (revival) R 11389 11389 11352 0 -1 4194304 14220 0 2 0 28201 9 0 0 25 0 1 50000 235201318 50581504 10473 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11390/statm: 12349 10473 85 6 0 11987 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 54756

[startup+342.301 s]
/proc/loadavg: 1.13 1.10 1.36 2/67 11397
/proc/meminfo: memFree=1100208/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=0
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 235201317 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 237 196 169 0 51 0
[pid=11390] ppid=11389 vsize=49396 CPUtime=342.06
/proc/11390/stat : 11390 (revival) R 11389 11389 11352 0 -1 4194304 14220 0 2 0 34197 9 0 0 25 0 1 50000 235201318 50581504 10473 1992294400 134512640 134537284 4294956368 18446744073709551615 134523634 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11390/statm: 12349 10473 85 6 0 11987 0
Current children cumulated CPU time (s) 342.06

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

/proc/11399/statm: 25288 24977 77 170 0 25116 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 106512

[startup+642.301 s]
/proc/loadavg: 1.06 1.08 1.27 2/67 11399
/proc/meminfo: memFree=963184/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=503.88
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 341 33690 0 4 0 0 50360 28 16 0 1 0 235201317 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 241 197 169 0 51 0
[pid=11399] ppid=11389 vsize=161236 CPUtime=137.98
/proc/11399/stat : 11399 (minisat) R 11389 11389 11352 0 -1 4194304 40027 0 0 0 13766 32 0 0 25 0 1 0 235251740 165105664 39994 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/11399/statm: 40309 39994 77 170 0 40137 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 166596

[startup+702.302 s]
/proc/loadavg: 1.05 1.07 1.25 2/67 11399
/proc/meminfo: memFree=913200/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=503.88
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 341 33690 0 4 0 0 50360 28 16 0 1 0 235201317 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 241 197 169 0 51 0
[pid=11399] ppid=11389 vsize=211732 CPUtime=197.96
/proc/11399/stat : 11399 (minisat) R 11389 11389 11352 0 -1 4194304 52610 0 0 0 19753 43 0 0 25 0 1 0 235251740 216813568 52577 1992294400 134512640 135212939 4294956240 18446744073709551615 134719078 0 0 4096 3 0 0 0 17 0 0 0
/proc/11399/statm: 52933 52577 77 170 0 52761 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 217092

[startup+762.306 s]
/proc/loadavg: 1.02 1.06 1.24 2/67 11399
/proc/meminfo: memFree=855920/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=503.88
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 341 33690 0 4 0 0 50360 28 16 0 1 0 235201317 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 241 197 169 0 51 0
[pid=11399] ppid=11389 vsize=268288 CPUtime=257.93
/proc/11399/stat : 11399 (minisat) R 11389 11389 11352 0 -1 4194304 66773 0 0 0 25738 55 0 0 25 0 1 0 235251740 274726912 66740 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/11399/statm: 67072 66740 77 170 0 66900 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 273648

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.22 2/67 11399
/proc/meminfo: memFree=814128/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=503.88
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 341 33690 0 4 0 0 50360 28 16 0 1 0 235201317 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 241 197 169 0 51 0
[pid=11399] ppid=11389 vsize=310332 CPUtime=317.9
/proc/11399/stat : 11399 (minisat) R 11389 11389 11352 0 -1 4194304 77318 0 0 0 31725 65 0 0 25 0 1 0 235251740 317779968 77285 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/11399/statm: 77583 77285 77 170 0 77411 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 315692

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.20 2/67 11399
/proc/meminfo: memFree=769840/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=503.88
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 341 33690 0 4 0 0 50360 28 16 0 1 0 235201317 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 241 197 169 0 51 0
[pid=11399] ppid=11389 vsize=354328 CPUtime=377.88
/proc/11399/stat : 11399 (minisat) R 11389 11389 11352 0 -1 4194304 88275 0 0 0 37714 74 0 0 25 0 1 0 235251740 362831872 88242 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/11399/statm: 88582 88242 77 170 0 88410 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 359688

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.18 2/67 11399
/proc/meminfo: memFree=730736/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=503.88
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 341 33690 0 4 0 0 50360 28 16 0 1 0 235201317 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 241 197 169 0 51 0
[pid=11399] ppid=11389 vsize=393844 CPUtime=437.85
/proc/11399/stat : 11399 (minisat) R 11389 11389 11352 0 -1 4194304 98164 0 0 0 43700 85 0 0 25 0 1 0 235251740 403296256 98131 1992294400 134512640 135212939 4294956240 18446744073709551615 134529673 0 0 4096 3 0 0 0 17 0 0 0
/proc/11399/statm: 98461 98131 77 170 0 98289 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 399204

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.17 2/67 11399
/proc/meminfo: memFree=693936/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=503.88
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 341 33690 0 4 0 0 50360 28 16 0 1 0 235201317 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 241 197 169 0 51 0
[pid=11399] ppid=11389 vsize=430132 CPUtime=497.83
/proc/11399/stat : 11399 (minisat) R 11389 11389 11352 0 -1 4194304 107233 0 0 0 49689 94 0 0 25 0 1 0 235251740 440455168 107200 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/11399/statm: 107533 107200 77 170 0 107361 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 435492

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/67 11399
/proc/meminfo: memFree=659504/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=503.88
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 341 33690 0 4 0 0 50360 28 16 0 1 0 235201317 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 241 197 169 0 51 0
[pid=11399] ppid=11389 vsize=464760 CPUtime=557.8
/proc/11399/stat : 11399 (minisat) R 11389 11389 11352 0 -1 4194304 115884 0 0 0 55677 103 0 0 25 0 1 0 235251740 475914240 115851 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/11399/statm: 116190 115851 77 170 0 116018 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 470120

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/67 11399
/proc/meminfo: memFree=628848/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=503.88
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 341 33690 0 4 0 0 50360 28 16 0 1 0 235201317 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 241 197 169 0 51 0
[pid=11399] ppid=11389 vsize=495404 CPUtime=617.77
/proc/11399/stat : 11399 (minisat) R 11389 11389 11352 0 -1 4194304 123469 0 0 0 61665 112 0 0 25 0 1 0 235251740 507293696 123436 1992294400 134512640 135212939 4294956240 18446744073709551615 134529398 0 0 4096 3 0 0 0 17 0 0 0
/proc/11399/statm: 123851 123436 77 170 0 123679 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 500764

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/67 11399
/proc/meminfo: memFree=601200/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=503.88
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 341 33690 0 4 0 0 50360 28 16 0 1 0 235201317 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 241 197 169 0 51 0
[pid=11399] ppid=11389 vsize=523244 CPUtime=677.74
/proc/11399/stat : 11399 (minisat) R 11389 11389 11352 0 -1 4194304 130429 0 0 0 67654 120 0 0 25 0 1 0 235251740 535801856 130396 1992294400 134512640 135212939 4294956240 18446744073709551615 134529472 0 0 4096 3 0 0 0 17 0 0 0
/proc/11399/statm: 130811 130396 77 170 0 130639 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 528604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.13 2/67 11399
/proc/meminfo: memFree=591856/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=503.88
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 341 33690 0 4 0 0 50360 28 16 0 1 0 235201317 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 241 197 169 0 51 0
[pid=11399] ppid=11389 vsize=532016 CPUtime=696.14
/proc/11399/stat : 11399 (minisat) R 11389 11389 11352 0 -1 4194304 132639 0 0 0 69492 122 0 0 25 0 1 0 235251740 544784384 132606 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/11399/statm: 133004 132606 77 170 0 132832 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 537376

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 1.13 2/67 11399
/proc/meminfo: memFree=591856/2055920 swapFree=4180156/4192956
[pid=11389] ppid=11387 vsize=5360 CPUtime=503.88
/proc/11389/stat : 11389 (run.sh) S 11387 11389 11352 0 -1 4194304 341 33690 0 4 0 0 50360 28 16 0 1 0 235201317 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11389/statm: 1340 241 197 169 0 51 0
[pid=11399] ppid=11389 vsize=532016 CPUtime=696.14
/proc/11399/stat : 11399 (minisat) R 11389 11389 11352 0 -1 4194304 132639 0 0 0 69492 122 0 0 25 0 1 0 235251740 544784384 132606 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/11399/statm: 133004 132606 77 170 0 132832 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 537376

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11389 and gives
#  childrusage.ru_utime.tv_sec=503
#  childrusage.ru_utime.tv_usec=601440
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=290955
# CPU time returned by wait4() is 503.892
# 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): 1200.71
CPU time (s): 1200.02
CPU user time (s): 1198.52
CPU system time (s): 1.5
CPU usage (%): 99.9423
Max. virtual memory (cumulated for all children) (KiB): 537376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 503.601
system time used= 0.290955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34031
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 1334

runsolver used 1.11483 second user time and 3.2895 second system time

The end

Launcher Data 

Begin job on node54 at 2009-05-11 21:55:29
IDJOB=1796196
IDBENCH=20357
IDSOLVER=647
FILE ID=node54/1796196-1242071728
PBS_JOBID= 9277619
Free space on /tmp= 66332 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/industrial/anbulagan/medium-sat/partial-5-13-s.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796196-1242071728/watcher-1796196-1242071728 -o /tmp/evaluation-result-1796196-1242071728/solver-1796196-1242071728 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796196-1242071728.cnf HOME

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

MD5SUM BENCH= 8440e7259e120363fc65b24385da09e8
RANDOM SEED=1279261805

node54.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		: 3000.234
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	: 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		: 3000.234
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:       1143128 kB
Buffers:         54036 kB
Cached:         777240 kB
SwapCached:       6552 kB
Active:          41424 kB
Inactive:       798996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1143128 kB
SwapTotal:     4192956 kB
SwapFree:      4180156 kB
Dirty:           16392 kB
Writeback:           0 kB
Mapped:          14148 kB
Slab:            58296 kB
Committed_AS:   771428 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66312 MiB
End job on node54 at 2009-05-11 22:15:32