Trace number 1797208

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 2009-03-18? (TO) 1200 1200.51

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-15-5p1.cnf
MD5SUM3860cadf04571c4600e5fd531189ff9f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark396.099
Satisfiable
(Un)Satisfiability was proved
Number of variables163388
Number of clauses832285
Sum of the clauses size1984984
Maximum clause length10
Minimum clause length1
Number of clauses of size 18386
Number of clauses of size 2619899
Number of clauses of size 3162400
Number of clauses of size 44620
Number of clauses of size 518480
Number of clauses of size over 518500

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.30/500.59	#ITERATIONS 1
500.30/500.59	#LEARNT CLAUSES 591
500.69/500.94	done !
500.69/500.94	c Calling MINISAT
500.69/500.94	This is MiniSat 2.0 beta
500.69/500.94	WARNING: for repeatability, setting FPU to use double precision
500.69/500.94	============================[ Problem Statistics ]=============================
500.69/500.94	|                                                                             |
500.69/500.94	|  Number of variables:  163388                                               |
500.69/500.94	|  Number of clauses:    469270                                               |
500.73/501.22	|  Parsing time:         0.24         s                                       |
500.73/501.23	============================[ Search Statistics ]==============================
500.73/501.23	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
500.73/501.23	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
500.73/501.23	===============================================================================
500.73/501.23	|         0 |   71776   337386   791945 |   112462        0    nan |  0.000 % |
500.73/501.40	|       100 |   71736   337386   791945 |   123708       99    161 | 56.131 % |
501.27/501.55	|       250 |   71736   337386   791945 |   136079      249    116 | 56.131 % |
501.47/501.73	|       477 |   71736   337386   791945 |   149686      476     91 | 56.131 % |
501.67/501.96	|       814 |   71676   335789   788032 |   164655      813     90 | 56.131 % |
502.17/502.46	|      1321 |   71556   333995   783577 |   181121     1316     82 | 56.218 % |
502.87/503.11	|      2080 |   71543   333995   783577 |   199233     2075     79 | 56.218 % |
503.87/504.13	|      3222 |   71535   333886   783359 |   219156     3217     98 | 56.218 % |
505.57/505.89	|      4931 |   71525   333829   783240 |   241072     4923    122 | 56.224 % |
508.07/508.37	|      7496 |   71486   333251   781862 |   265179     7448    131 | 56.248 % |
512.07/512.34	|     11343 |   71485   333180   781695 |   291697    11285    154 | 56.255 % |
523.06/523.34	|     17115 |   71472   332986   781220 |   320867    17055    223 | 56.256 % |
535.46/535.78	|     25767 |   71113   331562   778369 |   352953    25676    222 | 56.587 % |
558.75/559.06	|     38743 |   70915   328428   770743 |   388249    38426    249 | 56.606 % |
616.33/616.68	|     58204 |   70193   320880   752411 |   427074    57776    305 | 57.039 % |
718.48/718.84	|     87396 |   70184   320867   752385 |   469781    86959    325 | 57.046 % |
842.02/842.45	|    131186 |   70034   320021   750638 |   516759   130578    330 | 57.178 % |
1106.72/1107.23	|    196872 |   69927   319421   749398 |   568435   196165    383 | 57.204 % |

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-1797208-1242086107/watcher-1797208-1242086107 -o /tmp/evaluation-result-1797208-1242086107/solver-1797208-1242086107 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797208-1242086107.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: 0.92 0.98 0.99 2/64 15758
/proc/meminfo: memFree=1283216/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=0
/proc/15758/stat : 15758 (run.sh) R 15756 15758 14837 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 236644877 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 233632754335 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15758/statm: 1340 236 195 169 0 51 0
[pid=15759] ppid=15758 vsize=2124 CPUtime=0
/proc/15759/stat : 15759 (revival) R 15758 15758 14837 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 236644878 2174976 246 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/15759/statm: 531 252 81 6 0 169 0

[startup+0.0584539 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 15758
/proc/meminfo: memFree=1283216/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=0
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236644877 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15758/statm: 1340 237 196 169 0 51 0
[pid=15759] ppid=15758 vsize=28444 CPUtime=0.04
/proc/15759/stat : 15759 (revival) R 15758 15758 14837 0 -1 4194304 6306 0 0 0 1 3 0 0 19 0 1 0 236644878 29126656 6267 1992294400 134512640 134537284 4294956368 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/15759/statm: 7111 6270 82 6 0 6749 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 33804

[startup+0.101457 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 15758
/proc/meminfo: memFree=1283216/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=0
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236644877 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15758/statm: 1340 237 196 169 0 51 0
[pid=15759] ppid=15758 vsize=39480 CPUtime=0.09
/proc/15759/stat : 15759 (revival) R 15758 15758 14837 0 -1 4194304 7912 0 0 0 5 4 0 0 19 0 1 0 236644878 40427520 7873 1992294400 134512640 134537284 4294956368 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/15759/statm: 9870 7873 82 6 0 9508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44840

[startup+0.301472 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 15758
/proc/meminfo: memFree=1283216/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=0
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236644877 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15758/statm: 1340 237 196 169 0 51 0
[pid=15759] ppid=15758 vsize=50508 CPUtime=0.28
/proc/15759/stat : 15759 (revival) R 15758 15758 14837 0 -1 4194304 10587 0 0 0 23 5 0 0 21 0 1 0 236644878 51720192 10548 1992294400 134512640 134537284 4294956368 18446744073709551615 134527481 0 0 4096 0 0 0 0 17 0 0 0
/proc/15759/statm: 12660 10549 82 6 0 12298 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55868

[startup+0.701504 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 15758
/proc/meminfo: memFree=1283216/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=0
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236644877 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15758/statm: 1340 237 196 169 0 51 0
[pid=15759] ppid=15758 vsize=48468 CPUtime=0.69
/proc/15759/stat : 15759 (revival) R 15758 15758 14837 0 -1 4194304 13874 0 0 0 62 7 0 0 25 0 1 50000 236644878 49631232 10046 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15759/statm: 12117 10046 85 6 0 11755 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53828

[startup+1.50157 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15760
/proc/meminfo: memFree=1242944/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=0
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236644877 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15758/statm: 1340 237 196 169 0 51 0
[pid=15759] ppid=15758 vsize=48468 CPUtime=1.49
/proc/15759/stat : 15759 (revival) R 15758 15758 14837 0 -1 4194304 13874 0 0 0 142 7 0 0 25 0 1 50000 236644878 49631232 10046 1992294400 134512640 134537284 4294956368 18446744073709551615 134531158 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15759/statm: 12117 10046 85 6 0 11755 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53828

[startup+3.10171 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15760
/proc/meminfo: memFree=1242496/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=0
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236644877 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15758/statm: 1340 237 196 169 0 51 0
[pid=15759] ppid=15758 vsize=48468 CPUtime=3.09
/proc/15759/stat : 15759 (revival) R 15758 15758 14837 0 -1 4194304 13890 0 0 0 302 7 0 0 25 0 1 50000 236644878 49631232 10062 1992294400 134512640 134537284 4294956368 18446744073709551615 134524011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15759/statm: 12117 10062 85 6 0 11755 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53828

[startup+6.30296 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15760
/proc/meminfo: memFree=1242752/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=0
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236644877 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15758/statm: 1340 237 196 169 0 51 0
[pid=15759] ppid=15758 vsize=48468 CPUtime=6.29
/proc/15759/stat : 15759 (revival) R 15758 15758 14837 0 -1 4194304 13891 0 0 0 622 7 0 0 25 0 1 50000 236644878 49631232 10063 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15759/statm: 12117 10063 85 6 0 11755 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53828

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15760
/proc/meminfo: memFree=1242752/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=0
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236644877 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15758/statm: 1340 237 196 169 0 51 0
[pid=15759] ppid=15758 vsize=48468 CPUtime=12.68
/proc/15759/stat : 15759 (revival) R 15758 15758 14837 0 -1 4194304 13900 0 0 0 1261 7 0 0 25 0 1 50000 236644878 49631232 10072 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15759/statm: 12117 10072 85 6 0 11755 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 53828

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 15760
/proc/meminfo: memFree=1242752/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=0
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236644877 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15758/statm: 1340 237 196 169 0 51 0
[pid=15759] ppid=15758 vsize=48468 CPUtime=25.48
/proc/15759/stat : 15759 (revival) R 15758 15758 14837 0 -1 4194304 13920 0 0 0 2541 7 0 0 25 0 1 50000 236644878 49631232 10092 1992294400 134512640 134537284 4294956368 18446744073709551615 134523997 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15759/statm: 12117 10092 85 6 0 11755 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53828

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 15760
/proc/meminfo: memFree=1242624/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=0
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236644877 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15758/statm: 1340 237 196 169 0 51 0
[pid=15759] ppid=15758 vsize=48468 CPUtime=51.06
/proc/15759/stat : 15759 (revival) R 15758 15758 14837 0 -1 4194304 13928 0 0 0 5099 7 0 0 25 0 1 50000 236644878 49631232 10100 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15759/statm: 12117 10100 85 6 0 11755 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 53828

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 15760
/proc/meminfo: memFree=1242752/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=0
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236644877 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15758/statm: 1340 237 196 169 0 51 0
[pid=15759] ppid=15758 vsize=48468 CPUtime=102.25
/proc/15759/stat : 15759 (revival) R 15758 15758 14837 0 -1 4194304 13932 0 0 0 10218 7 0 0 25 0 1 50000 236644878 49631232 10104 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15759/statm: 12117 10104 85 6 0 11755 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 53828

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15760
/proc/meminfo: memFree=1242688/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=0
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236644877 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15758/statm: 1340 237 196 169 0 51 0
[pid=15759] ppid=15758 vsize=48468 CPUtime=162.21
/proc/15759/stat : 15759 (revival) R 15758 15758 14837 0 -1 4194304 13936 0 0 0 16214 7 0 0 25 0 1 50000 236644878 49631232 10108 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15759/statm: 12117 10108 85 6 0 11755 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 53828

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15760
/proc/meminfo: memFree=1242624/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=0
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236644877 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15758/statm: 1340 237 196 169 0 51 0
[pid=15759] ppid=15758 vsize=48468 CPUtime=222.19
/proc/15759/stat : 15759 (revival) R 15758 15758 14837 0 -1 4194304 13936 0 0 0 22212 7 0 0 25 0 1 50000 236644878 49631232 10108 1992294400 134512640 134537284 4294956368 18446744073709551615 134523954 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15759/statm: 12117 10108 85 6 0 11755 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 53828

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15760
/proc/meminfo: memFree=1242688/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=0
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236644877 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15758/statm: 1340 237 196 169 0 51 0
[pid=15759] ppid=15758 vsize=48468 CPUtime=282.17
/proc/15759/stat : 15759 (revival) R 15758 15758 14837 0 -1 4194304 13936 0 0 0 28210 7 0 0 25 0 1 50000 236644878 49631232 10108 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15759/statm: 12117 10108 85 6 0 11755 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 53828

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15760
/proc/meminfo: memFree=1242624/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=0
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 236644877 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15758/statm: 1340 237 196 169 0 51 0
[pid=15759] ppid=15758 vsize=48468 CPUtime=342.15
/proc/15759/stat : 15759 (revival) R 15758 15758 14837 0 -1 4194304 13939 0 0 0 34208 7 0 0 25 0 1 50000 236644878 49631232 10111 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/15759/statm: 12117 10111 85 6 0 11755 0
Current children cumulated CPU time (s) 342.15

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

/proc/15767/statm: 20305 19303 77 170 0 20133 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 86580

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15767
/proc/meminfo: memFree=1162816/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=500.73
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 312 13958 0 0 0 0 50062 11 16 0 1 0 236644877 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1340 238 197 169 0 51 0
[pid=15767] ppid=15758 vsize=116500 CPUtime=141.29
/proc/15767/stat : 15767 (minisat) R 15758 15758 14837 0 -1 4194304 28217 0 0 0 14105 24 0 0 25 0 1 0 236694972 119296000 28101 1992294400 134512640 135212939 4294956240 18446744073709551615 134529673 0 0 4096 3 0 0 0 17 0 0 0
/proc/15767/statm: 29125 28101 77 170 0 28953 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 121860

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15767
/proc/meminfo: memFree=1139648/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=500.73
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 312 13958 0 0 0 0 50062 11 16 0 1 0 236644877 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1340 238 197 169 0 51 0
[pid=15767] ppid=15758 vsize=139760 CPUtime=201.25
/proc/15767/stat : 15767 (minisat) R 15758 15758 14837 0 -1 4194304 34039 0 0 0 20095 30 0 0 25 0 1 0 236694972 143114240 33923 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15767/statm: 34940 33923 77 170 0 34768 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 145120

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15767
/proc/meminfo: memFree=1110720/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=500.73
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 312 13958 0 0 0 0 50062 11 16 0 1 0 236644877 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1340 238 197 169 0 51 0
[pid=15767] ppid=15758 vsize=168492 CPUtime=261.24
/proc/15767/stat : 15767 (minisat) R 15758 15758 14837 0 -1 4194304 41221 0 0 0 26087 37 0 0 25 0 1 0 236694972 172535808 41105 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/15767/statm: 42123 41105 77 170 0 41951 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 173852

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15767
/proc/meminfo: memFree=1082304/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=500.73
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 312 13958 0 0 0 0 50062 11 16 0 1 0 236644877 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1340 238 197 169 0 51 0
[pid=15767] ppid=15758 vsize=197024 CPUtime=321.2
/proc/15767/stat : 15767 (minisat) R 15758 15758 14837 0 -1 4194304 48361 0 0 0 32077 43 0 0 25 0 1 0 236694972 201752576 48245 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/15767/statm: 49256 48245 77 170 0 49084 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 202384

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15767
/proc/meminfo: memFree=1051904/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=500.73
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 312 13958 0 0 0 0 50062 11 16 0 1 0 236644877 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1340 238 197 169 0 51 0
[pid=15767] ppid=15758 vsize=227432 CPUtime=381.18
/proc/15767/stat : 15767 (minisat) R 15758 15758 14837 0 -1 4194304 55912 0 0 0 38067 51 0 0 25 0 1 0 236694972 232890368 55796 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/15767/statm: 56858 55796 77 170 0 56686 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 232792

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15767
/proc/meminfo: memFree=1022400/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=500.73
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 312 13958 0 0 0 0 50062 11 16 0 1 0 236644877 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1340 238 197 169 0 51 0
[pid=15767] ppid=15758 vsize=257096 CPUtime=441.16
/proc/15767/stat : 15767 (minisat) R 15758 15758 14837 0 -1 4194304 63362 0 0 0 44056 60 0 0 25 0 1 0 236694972 263266304 63246 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/15767/statm: 64274 63246 77 170 0 64102 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 262456

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15767
/proc/meminfo: memFree=995072/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=500.73
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 312 13958 0 0 0 0 50062 11 16 0 1 0 236644877 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1340 238 197 169 0 51 0
[pid=15767] ppid=15758 vsize=284100 CPUtime=501.13
/proc/15767/stat : 15767 (minisat) R 15758 15758 14837 0 -1 4194304 70111 0 0 0 50046 67 0 0 25 0 1 0 236694972 290918400 69995 1992294400 134512640 135212939 4294956240 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 0 0 0
/proc/15767/statm: 71025 69995 77 170 0 70853 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 289460

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15767
/proc/meminfo: memFree=965440/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=500.73
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 312 13958 0 0 0 0 50062 11 16 0 1 0 236644877 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1340 238 197 169 0 51 0
[pid=15767] ppid=15758 vsize=313980 CPUtime=561.11
/proc/15767/stat : 15767 (minisat) R 15758 15758 14837 0 -1 4194304 77593 0 0 0 56038 73 0 0 25 0 1 0 236694972 321515520 77477 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/15767/statm: 78495 77477 77 170 0 78323 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 319340

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15767
/proc/meminfo: memFree=937280/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=500.73
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 312 13958 0 0 0 0 50062 11 16 0 1 0 236644877 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1340 238 197 169 0 51 0
[pid=15767] ppid=15758 vsize=341736 CPUtime=621.09
/proc/15767/stat : 15767 (minisat) R 15758 15758 14837 0 -1 4194304 84536 0 0 0 62030 79 0 0 25 0 1 0 236694972 349937664 84420 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15767/statm: 85434 84420 77 170 0 85262 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 347096

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15767
/proc/meminfo: memFree=912832/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=500.73
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 312 13958 0 0 0 0 50062 11 16 0 1 0 236644877 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1340 238 197 169 0 51 0
[pid=15767] ppid=15758 vsize=366660 CPUtime=681.07
/proc/15767/stat : 15767 (minisat) R 15758 15758 14837 0 -1 4194304 90698 0 0 0 68022 85 0 0 25 0 1 0 236694972 375459840 90582 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/15767/statm: 91665 90582 77 170 0 91493 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 372020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15767
/proc/meminfo: memFree=905408/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=500.73
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 312 13958 0 0 0 0 50062 11 16 0 1 0 236644877 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1340 238 197 169 0 51 0
[pid=15767] ppid=15758 vsize=373668 CPUtime=699.27
/proc/15767/stat : 15767 (minisat) R 15758 15758 14837 0 -1 4194304 92443 0 0 0 69840 87 0 0 25 0 1 0 236694972 382636032 92327 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15767/statm: 93417 92327 77 170 0 93245 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 379028

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15767
/proc/meminfo: memFree=905408/2055920 swapFree=4191900/4192956
[pid=15758] ppid=15756 vsize=5360 CPUtime=500.73
/proc/15758/stat : 15758 (run.sh) S 15756 15758 14837 0 -1 4194304 312 13958 0 0 0 0 50062 11 16 0 1 0 236644877 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15758/statm: 1340 238 197 169 0 51 0
[pid=15767] ppid=15758 vsize=373668 CPUtime=699.27
/proc/15767/stat : 15767 (minisat) R 15758 15758 14837 0 -1 4194304 92443 0 0 0 69840 87 0 0 25 0 1 0 236694972 382636032 92327 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/15767/statm: 93417 92327 77 170 0 93245 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 379028

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15758 and gives
#  childrusage.ru_utime.tv_sec=500
#  childrusage.ru_utime.tv_usec=629892
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=121981
# CPU time returned by wait4() is 500.752
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200
CPU user time (s): 1199.02
CPU system time (s): 0.98
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 379028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 500.63
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14270
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= 5
involuntary context switches= 1105

runsolver used 0.938857 second user time and 3.44148 second system time

The end

Launcher Data 

Begin job on node3 at 2009-05-12 01:55:09
IDJOB=1797208
IDBENCH=71061
IDSOLVER=649
FILE ID=node3/1797208-1242086107
PBS_JOBID= 9277600
Free space on /tmp= 66264 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-15-5p1.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797208-1242086107/watcher-1797208-1242086107 -o /tmp/evaluation-result-1797208-1242086107/solver-1797208-1242086107 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797208-1242086107.cnf HOME

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

MD5SUM BENCH= 3860cadf04571c4600e5fd531189ff9f
RANDOM SEED=1393825382

node3.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		: 3000.212
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		: 3000.212
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:       1283760 kB
Buffers:         75888 kB
Cached:         593312 kB
SwapCached:        260 kB
Active:          57200 kB
Inactive:       625804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1283760 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           16560 kB
Writeback:           0 kB
Mapped:          22344 kB
Slab:            75276 kB
Committed_AS:   881180 kB
PageTables:       1392 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= 66252 MiB
End job on node3 at 2009-05-12 02:15:11