Trace number 1797094

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) 1200.09 1200.71

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-15-10p1.cnf
MD5SUM95ee3bccf00be0d94959b7512fd434b4
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark706.808
Satisfiable
(Un)Satisfiability was proved
Number of variables200152
Number of clauses1019667
Sum of the clauses size2431924
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2759459
Number of clauses of size 3198999
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.46/500.73	#ITERATIONS 1
500.46/500.73	#LEARNT CLAUSES 751
501.06/501.32	done !
501.06/501.32	c Now, SatElite...
501.06/501.32	c Parsing...
501.83/502.15	c ==============================================================================
501.83/502.15	c |           |     ORIGINAL     |              LEARNT              |          |
501.83/502.15	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
501.83/502.15	c ==============================================================================
501.83/502.15	c |         0 |  583595  1406440 |  175078       0        0     nan |  0.000 % |
505.43/505.73	c |         0 |  513707  1383550 |      --       0       --      -- |     --   | -69888/-22890
505.43/505.74	c ==============================================================================
505.43/505.74	c Result  :   #vars: 74126   #clauses: 513707   #literals: 1383550
505.43/505.74	c CPU time:   4.25135 s
505.43/505.74	c ==============================================================================
506.33/506.60	c SatElite is done !
506.33/506.60	c Calling MINISAT
506.33/506.60	This is MiniSat 2.0 beta
506.33/506.60	WARNING: for repeatability, setting FPU to use double precision
506.33/506.60	============================[ Problem Statistics ]=============================
506.33/506.60	|                                                                             |
506.33/506.60	|  Number of variables:  74126                                                |
506.33/506.60	|  Number of clauses:    513707                                               |
506.35/506.94	|  Parsing time:         0.31         s                                       |
506.35/506.96	============================[ Search Statistics ]==============================
506.35/506.96	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
506.35/506.96	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
506.35/506.96	===============================================================================
506.35/506.96	|         0 |   74126   513707  1383550 |   171235        0    nan |  0.000 % |
506.84/507.18	|       100 |   74005   513707  1383550 |   188359       95     44 |  0.739 % |
507.14/507.46	|       250 |   74005   513707  1383550 |   207195      245     50 |  0.739 % |
507.34/507.61	|       475 |   74005   513707  1383550 |   227914      470     51 |  0.739 % |
507.54/507.85	|       812 |   74005   513707  1383550 |   250706      807     51 |  0.739 % |
507.84/508.15	|      1318 |   74005   513707  1383550 |   275776     1313     63 |  0.739 % |
508.63/508.98	|      2079 |   73578   506036  1363483 |   303354     2074     75 |  0.739 % |
509.93/510.21	|      3218 |   73556   506036  1363483 |   333689     3212     80 |  1.392 % |
511.24/511.50	|      4926 |   73094   498778  1344284 |   367058     4915     76 |  1.392 % |
514.53/514.85	|      7495 |   73066   498666  1344060 |   403764     7481     88 |  1.430 % |
519.13/519.47	|     11339 |   72352   489925  1321445 |   444141    11265    103 |  2.393 % |
527.02/527.34	|     17107 |   71926   487848  1317259 |   488555    17010    114 |  4.016 % |
538.41/538.74	|     25756 |   71106   475273  1283473 |   537410    25357    125 |  5.087 % |
555.80/556.10	|     38730 |   70189   463458  1252508 |   591151    38292    144 |  5.311 % |
587.49/587.82	|     58191 |   69107   453393  1227208 |   650267    57682    180 |  6.771 % |
646.67/647.08	|     87385 |   68582   445875  1206960 |   715293    86723    191 |  7.520 % |
762.32/762.79	|    131178 |   68517   445208  1205176 |   786823   130397    227 |  8.164 % |
988.89/989.42	|    196863 |   67555   435179  1178475 |   865505   194805    246 |  8.865 % |

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-1797094-1242084009/watcher-1797094-1242084009 -o /tmp/evaluation-result-1797094-1242084009/solver-1797094-1242084009 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797094-1242084009.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: 1.05 1.01 1.00 3/64 3867
/proc/meminfo: memFree=1921472/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=0
/proc/3867/stat : 3867 (run.sh) R 3865 3867 3302 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 236434042 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 253307185823 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3867/statm: 1340 236 195 169 0 51 0
[pid=3868] ppid=3867 vsize=2124 CPUtime=0
/proc/3868/stat : 3868 (revival) R 3867 3867 3302 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 236434042 2174976 249 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/3868/statm: 531 257 81 6 0 169 0

[startup+0.0668831 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 3867
/proc/meminfo: memFree=1921472/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=0
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236434042 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3867/statm: 1340 237 196 169 0 51 0
[pid=3868] ppid=3867 vsize=32376 CPUtime=0.05
/proc/3868/stat : 3868 (revival) R 3867 3867 3302 0 -1 4194304 7392 0 0 0 1 4 0 0 19 0 1 0 236434042 33153024 7352 1992294400 134512640 134537284 4294956368 18446744073709551615 10462843 0 0 4096 0 0 0 0 17 0 0 0
/proc/3868/statm: 8094 7355 82 6 0 7732 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 37736

[startup+0.101888 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 3867
/proc/meminfo: memFree=1921472/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=0
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236434042 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3867/statm: 1340 237 196 169 0 51 0
[pid=3868] ppid=3867 vsize=44272 CPUtime=0.09
/proc/3868/stat : 3868 (revival) R 3867 3867 3302 0 -1 4194304 9346 0 0 0 4 5 0 0 19 0 1 0 236434042 45334528 9306 1992294400 134512640 134537284 4294956368 18446744073709551615 134527481 0 0 4096 0 0 0 0 17 0 0 0
/proc/3868/statm: 11068 9307 82 6 0 10706 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49632

[startup+0.301922 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 3867
/proc/meminfo: memFree=1921472/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=0
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236434042 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3867/statm: 1340 237 196 169 0 51 0
[pid=3868] ppid=3867 vsize=55620 CPUtime=0.29
/proc/3868/stat : 3868 (revival) R 3867 3867 3302 0 -1 4194304 12029 0 0 0 23 6 0 0 21 0 1 0 236434042 56954880 11989 1992294400 134512640 134537284 4294956368 18446744073709551615 10462843 0 0 4096 0 0 0 0 17 0 0 0
/proc/3868/statm: 13905 11990 82 6 0 13543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60980

[startup+0.70199 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 3867
/proc/meminfo: memFree=1921472/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=0
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236434042 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3867/statm: 1340 237 196 169 0 51 0
[pid=3868] ppid=3867 vsize=55456 CPUtime=0.69
/proc/3868/stat : 3868 (revival) R 3867 3867 3302 0 -1 4194304 17034 0 0 0 61 8 0 0 25 0 1 50000 236434042 56786944 12288 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3868/statm: 13864 12288 85 6 0 13502 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60816

[startup+1.50113 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 3869
/proc/meminfo: memFree=1872176/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=0
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236434042 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3867/statm: 1340 237 196 169 0 51 0
[pid=3868] ppid=3867 vsize=55456 CPUtime=1.49
/proc/3868/stat : 3868 (revival) R 3867 3867 3302 0 -1 4194304 17034 0 0 0 141 8 0 0 25 0 1 50000 236434042 56786944 12288 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3868/statm: 13864 12288 85 6 0 13502 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60816

[startup+3.1014 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 3869
/proc/meminfo: memFree=1872048/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=0
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236434042 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3867/statm: 1340 237 196 169 0 51 0
[pid=3868] ppid=3867 vsize=55456 CPUtime=3.09
/proc/3868/stat : 3868 (revival) R 3867 3867 3302 0 -1 4194304 17049 0 0 0 301 8 0 0 25 0 1 50000 236434042 56786944 12303 1992294400 134512640 134537284 4294956368 18446744073709551615 134523634 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3868/statm: 13864 12303 85 6 0 13502 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60816

[startup+6.30195 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 3869
/proc/meminfo: memFree=1871856/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=0
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236434042 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3867/statm: 1340 237 196 169 0 51 0
[pid=3868] ppid=3867 vsize=55456 CPUtime=6.29
/proc/3868/stat : 3868 (revival) R 3867 3867 3302 0 -1 4194304 17049 0 0 0 620 9 0 0 25 0 1 50000 236434042 56786944 12303 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3868/statm: 13864 12303 85 6 0 13502 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 60816

[startup+12.701 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 3869
/proc/meminfo: memFree=1872048/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=0
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236434042 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3867/statm: 1340 237 196 169 0 51 0
[pid=3868] ppid=3867 vsize=55456 CPUtime=12.68
/proc/3868/stat : 3868 (revival) R 3867 3867 3302 0 -1 4194304 17049 0 0 0 1259 9 0 0 25 0 1 50000 236434042 56786944 12303 1992294400 134512640 134537284 4294956368 18446744073709551615 134523958 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3868/statm: 13864 12303 85 6 0 13502 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 60816

[startup+25.5012 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 3869
/proc/meminfo: memFree=1872112/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=0
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236434042 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3867/statm: 1340 237 196 169 0 51 0
[pid=3868] ppid=3867 vsize=55456 CPUtime=25.48
/proc/3868/stat : 3868 (revival) R 3867 3867 3302 0 -1 4194304 17062 0 0 0 2539 9 0 0 25 0 1 50000 236434042 56786944 12316 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3868/statm: 13864 12316 85 6 0 13502 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 60816

[startup+51.1016 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 3869
/proc/meminfo: memFree=1871920/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=0
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236434042 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3867/statm: 1340 237 196 169 0 51 0
[pid=3868] ppid=3867 vsize=55456 CPUtime=51.07
/proc/3868/stat : 3868 (revival) R 3867 3867 3302 0 -1 4194304 17072 0 0 0 5098 9 0 0 25 0 1 50000 236434042 56786944 12326 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3868/statm: 13864 12326 85 6 0 13502 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 60816

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 3869
/proc/meminfo: memFree=1871984/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=0
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236434042 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3867/statm: 1340 237 196 169 0 51 0
[pid=3868] ppid=3867 vsize=55456 CPUtime=102.24
/proc/3868/stat : 3868 (revival) R 3867 3867 3302 0 -1 4194304 17078 0 0 0 10215 9 0 0 25 0 1 50000 236434042 56786944 12332 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3868/statm: 13864 12332 85 6 0 13502 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 60816

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3869
/proc/meminfo: memFree=1871920/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=0
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236434042 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3867/statm: 1340 237 196 169 0 51 0
[pid=3868] ppid=3867 vsize=55456 CPUtime=162.22
/proc/3868/stat : 3868 (revival) R 3867 3867 3302 0 -1 4194304 17098 0 0 0 16213 9 0 0 25 0 1 50000 236434042 56786944 12352 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3868/statm: 13864 12352 85 6 0 13502 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 60816

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3869
/proc/meminfo: memFree=1871856/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=0
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236434042 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3867/statm: 1340 237 196 169 0 51 0
[pid=3868] ppid=3867 vsize=55456 CPUtime=222.18
/proc/3868/stat : 3868 (revival) R 3867 3867 3302 0 -1 4194304 17098 0 0 0 22209 9 0 0 25 0 1 50000 236434042 56786944 12352 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3868/statm: 13864 12352 85 6 0 13502 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 60816

[startup+282.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 3869
/proc/meminfo: memFree=1871792/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=0
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236434042 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3867/statm: 1340 237 196 169 0 51 0
[pid=3868] ppid=3867 vsize=55456 CPUtime=282.15
/proc/3868/stat : 3868 (revival) R 3867 3867 3302 0 -1 4194304 17098 0 0 0 28206 9 0 0 25 0 1 50000 236434042 56786944 12352 1992294400 134512640 134537284 4294956368 18446744073709551615 134523597 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3868/statm: 13864 12352 85 6 0 13502 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 60816

[startup+342.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 3869
/proc/meminfo: memFree=1871856/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=0
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236434042 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3867/statm: 1340 237 196 169 0 51 0
[pid=3868] ppid=3867 vsize=55456 CPUtime=342.13
/proc/3868/stat : 3868 (revival) R 3867 3867 3302 0 -1 4194304 17098 0 0 0 34204 9 0 0 25 0 1 50000 236434042 56786944 12352 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/3868/statm: 13864 12352 85 6 0 13502 0
Current children cumulated CPU time (s) 342.13

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

/proc/3871/statm: 17290 16677 77 170 0 17118 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 74520

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3871
/proc/meminfo: memFree=1796848/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=506.35
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 341 42666 0 0 0 0 50599 36 16 0 1 0 236434042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3867/statm: 1340 241 197 169 0 51 0
[pid=3871] ppid=3867 vsize=98348 CPUtime=135.63
/proc/3871/stat : 3871 (minisat) R 3867 3867 3302 0 -1 4194304 24006 0 0 0 13541 22 0 0 25 0 1 0 236484702 100708352 23967 1992294400 134512640 135212939 4294956240 18446744073709551615 134529681 0 0 4096 3 0 0 0 17 0 0 0
/proc/3871/statm: 24587 23967 77 170 0 24415 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 103708

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3871
/proc/meminfo: memFree=1770608/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=506.35
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 341 42666 0 0 0 0 50599 36 16 0 1 0 236434042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3867/statm: 1340 241 197 169 0 51 0
[pid=3871] ppid=3867 vsize=124840 CPUtime=195.6
/proc/3871/stat : 3871 (minisat) R 3867 3867 3302 0 -1 4194304 30595 0 0 0 19531 29 0 0 25 0 1 0 236484702 127836160 30556 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3871/statm: 31210 30556 77 170 0 31038 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 130200

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3871
/proc/meminfo: memFree=1741296/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=506.35
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 341 42666 0 0 0 0 50599 36 16 0 1 0 236434042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3867/statm: 1340 241 197 169 0 51 0
[pid=3871] ppid=3867 vsize=153756 CPUtime=255.57
/proc/3871/stat : 3871 (minisat) R 3867 3867 3302 0 -1 4194304 37851 0 0 0 25522 35 0 0 25 0 1 0 236484702 157446144 37812 1992294400 134512640 135212939 4294956240 18446744073709551615 134527011 0 0 4096 3 0 0 0 17 0 0 0
/proc/3871/statm: 38439 37812 77 170 0 38267 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 159116

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3871
/proc/meminfo: memFree=1715568/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=506.35
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 341 42666 0 0 0 0 50599 36 16 0 1 0 236434042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3867/statm: 1340 241 197 169 0 51 0
[pid=3871] ppid=3867 vsize=180136 CPUtime=315.54
/proc/3871/stat : 3871 (minisat) R 3867 3867 3302 0 -1 4194304 44382 0 0 0 31512 42 0 0 25 0 1 0 236484702 184459264 44343 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3871/statm: 45034 44343 77 170 0 44862 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 185496

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3871
/proc/meminfo: memFree=1697008/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=506.35
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 341 42666 0 0 0 0 50599 36 16 0 1 0 236434042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3867/statm: 1340 241 197 169 0 51 0
[pid=3871] ppid=3867 vsize=198272 CPUtime=375.51
/proc/3871/stat : 3871 (minisat) R 3867 3867 3302 0 -1 4194304 48910 0 0 0 37504 47 0 0 25 0 1 0 236484702 203030528 48871 1992294400 134512640 135212939 4294956240 18446744073709551615 134535745 0 0 4096 3 0 0 0 17 0 0 0
/proc/3871/statm: 49568 48871 77 170 0 49396 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 203632

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3871
/proc/meminfo: memFree=1675120/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=506.35
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 341 42666 0 0 0 0 50599 36 16 0 1 0 236434042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3867/statm: 1340 241 197 169 0 51 0
[pid=3871] ppid=3867 vsize=220100 CPUtime=435.46
/proc/3871/stat : 3871 (minisat) R 3867 3867 3302 0 -1 4194304 54393 0 0 0 43493 53 0 0 25 0 1 0 236484702 225382400 54354 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3871/statm: 55025 54354 77 170 0 54853 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 225460

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3871
/proc/meminfo: memFree=1661872/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=506.35
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 341 42666 0 0 0 0 50599 36 16 0 1 0 236434042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3867/statm: 1340 241 197 169 0 51 0
[pid=3871] ppid=3867 vsize=233040 CPUtime=495.43
/proc/3871/stat : 3871 (minisat) R 3867 3867 3302 0 -1 4194304 57640 0 0 0 49488 55 0 0 25 0 1 0 236484702 238632960 57601 1992294400 134512640 135212939 4294956240 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/3871/statm: 58260 57601 77 170 0 58088 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 238400

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3871
/proc/meminfo: memFree=1646512/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=506.35
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 341 42666 0 0 0 0 50599 36 16 0 1 0 236434042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3867/statm: 1340 241 197 169 0 51 0
[pid=3871] ppid=3867 vsize=249024 CPUtime=555.41
/proc/3871/stat : 3871 (minisat) R 3867 3867 3302 0 -1 4194304 61519 0 0 0 55482 59 0 0 25 0 1 0 236484702 255000576 61480 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3871/statm: 62256 61480 77 170 0 62084 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 254384

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3871
/proc/meminfo: memFree=1628848/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=506.35
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 341 42666 0 0 0 0 50599 36 16 0 1 0 236434042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3867/statm: 1340 241 197 169 0 51 0
[pid=3871] ppid=3867 vsize=266648 CPUtime=615.38
/proc/3871/stat : 3871 (minisat) R 3867 3867 3302 0 -1 4194304 65941 0 0 0 61474 64 0 0 25 0 1 0 236484702 273047552 65902 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/3871/statm: 66662 65902 77 170 0 66490 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 272008

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3871
/proc/meminfo: memFree=1608304/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=506.35
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 341 42666 0 0 0 0 50599 36 16 0 1 0 236434042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3867/statm: 1340 241 197 169 0 51 0
[pid=3871] ppid=3867 vsize=286884 CPUtime=675.35
/proc/3871/stat : 3871 (minisat) R 3867 3867 3302 0 -1 4194304 71012 0 0 0 67467 68 0 0 25 0 1 0 236484702 293769216 70973 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/3871/statm: 71721 70973 77 170 0 71549 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 292244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3871
/proc/meminfo: memFree=1603696/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=506.35
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 341 42666 0 0 0 0 50599 36 16 0 1 0 236434042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3867/statm: 1340 241 197 169 0 51 0
[pid=3871] ppid=3867 vsize=291372 CPUtime=693.74
/proc/3871/stat : 3871 (minisat) R 3867 3867 3302 0 -1 4194304 72134 0 0 0 69305 69 0 0 25 0 1 0 236484702 298364928 72095 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 1 0 0
/proc/3871/statm: 72843 72095 77 170 0 72671 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 296732

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 3871
/proc/meminfo: memFree=1603696/2055920 swapFree=4171952/4192956
[pid=3867] ppid=3865 vsize=5360 CPUtime=506.35
/proc/3867/stat : 3867 (run.sh) S 3865 3867 3302 0 -1 4194304 341 42666 0 0 0 0 50599 36 16 0 1 0 236434042 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3867/statm: 1340 241 197 169 0 51 0
[pid=3871] ppid=3867 vsize=291372 CPUtime=693.74
/proc/3871/stat : 3871 (minisat) R 3867 3867 3302 0 -1 4194304 72134 0 0 0 69305 69 0 0 25 0 1 0 236484702 298364928 72095 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 1 0 0
/proc/3871/statm: 72843 72095 77 170 0 72671 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 296732

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3867 and gives
#  childrusage.ru_utime.tv_sec=505
#  childrusage.ru_utime.tv_usec=997076
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=363944
# CPU time returned by wait4() is 506.361
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.04
CPU system time (s): 1.05
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 296732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 505.997
system time used= 0.363944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43007
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= 1463

runsolver used 0.967852 second user time and 3.41148 second system time

The end

Launcher Data 

Begin job on node25 at 2009-05-12 01:20:10
IDJOB=1797094
IDBENCH=70968
IDSOLVER=647
FILE ID=node25/1797094-1242084009
PBS_JOBID= 9277599
Free space on /tmp= 66080 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-15-10p1.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797094-1242084009/watcher-1797094-1242084009 -o /tmp/evaluation-result-1797094-1242084009/solver-1797094-1242084009 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797094-1242084009.cnf HOME

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

MD5SUM BENCH= 95ee3bccf00be0d94959b7512fd434b4
RANDOM SEED=593115195

node25.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		: 3000.259
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		: 3000.259
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:       1922016 kB
Buffers:          5912 kB
Cached:          62884 kB
SwapCached:      14776 kB
Active:          64924 kB
Inactive:        20176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1922016 kB
SwapTotal:     4192956 kB
SwapFree:      4171952 kB
Dirty:           20248 kB
Writeback:           0 kB
Mapped:          14060 kB
Slab:            34856 kB
Committed_AS:   802908 kB
PageTables:       1484 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= 66052 MiB
End job on node25 at 2009-05-12 01:40:13