Trace number 1807240

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) 1200.07 1200.61

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes4.cnf
MD5SUMdf9c42090e37db3e7c6222a93cb90a4d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
0.79/0.82	#LEARNT CLAUSES 0
0.79/0.85	done !
0.79/0.85	c Calling MINISAT
0.79/0.85	This is MiniSat 2.0 beta
0.79/0.85	WARNING: for repeatability, setting FPU to use double precision
0.79/0.85	============================[ Problem Statistics ]=============================
0.79/0.85	|                                                                             |
0.79/0.86	|  Number of variables:  945                                                  |
0.79/0.86	|  Number of clauses:    61409                                                |
0.79/0.88	|  Parsing time:         0.02         s                                       |
0.79/0.88	============================[ Search Statistics ]==============================
0.79/0.88	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.79/0.88	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.79/0.88	===============================================================================
0.79/0.88	|         0 |     945    61409   123673 |    20469        0    nan |  0.000 % |
0.79/0.89	|       100 |     945    61409   123673 |    22516      100    115 |  0.000 % |
0.84/0.90	|       251 |     945    61409   123673 |    24768      251    106 |  0.000 % |
0.84/0.91	|       476 |     945    61409   123673 |    27245      476     96 |  0.000 % |
0.84/0.94	|       813 |     945    61409   123673 |    29969      813     94 |  0.000 % |
0.84/0.97	|      1321 |     945    61409   123673 |    32966     1321     93 |  0.000 % |
0.98/1.06	|      2080 |     945    61409   123673 |    36263     2080    114 |  0.000 % |
1.17/1.22	|      3221 |     945    61409   123673 |    39889     3221    121 |  0.000 % |
1.47/1.51	|      4931 |     945    61409   123673 |    43878     4931    121 |  0.000 % |
1.97/2.09	|      7495 |     945    61409   123673 |    48266     7495    123 |  0.000 % |
3.28/3.39	|     11340 |     945    61409   123673 |    53093    11340    121 |  0.000 % |
5.87/5.93	|     17106 |     945    61409   123673 |    58402    17106    121 |  0.000 % |
12.57/12.66	|     25756 |     945    61409   123673 |    64242    25756    120 |  0.000 % |
28.66/28.71	|     38730 |     945    61409   123673 |    70666    38730    120 |  0.000 % |
69.15/69.27	|     58191 |     945    61409   123673 |    77733    58191    123 |  0.000 % |
140.20/140.31	|     87387 |     945    61409   123673 |    85506    27664    109 |  0.000 % |
235.16/235.32	|    131178 |     945    61409   123673 |    94057    71455    120 |  0.000 % |
361.48/361.72	|    196862 |     945    61409   123673 |   103463    64712    122 |  0.000 % |
578.30/578.67	|    295389 |     945    61409   123673 |   113809    82576    109 |  0.000 % |
926.96/927.46	|    443178 |     945    61409   123673 |   125190    51187     95 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1807240-1242155996/watcher-1807240-1242155996 -o /tmp/evaluation-result-1807240-1242155996/solver-1807240-1242155996 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807240-1242155996.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: 0.99 0.98 0.99 3/64 21847
/proc/meminfo: memFree=1318656/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243628064 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 237 196 169 0 51 0
[pid=21848] ppid=21847 vsize=2124 CPUtime=0
/proc/21848/stat : 21848 (revival) R 21847 21847 21272 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 243628064 2174976 254 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/21848/statm: 531 259 81 6 0 169 0

[startup+0.035519 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21847
/proc/meminfo: memFree=1318656/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243628064 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 237 196 169 0 51 0
[pid=21848] ppid=21847 vsize=3540 CPUtime=0.02
/proc/21848/stat : 21848 (revival) R 21847 21847 21272 0 -1 4194304 800 0 0 0 2 0 0 0 19 0 1 50000 243628064 3624960 589 1992294400 134512640 134537284 4294956368 18446744073709551615 134523659 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21848/statm: 885 589 85 6 0 523 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8900

[startup+0.101527 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21847
/proc/meminfo: memFree=1318656/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243628064 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 237 196 169 0 51 0
[pid=21848] ppid=21847 vsize=3540 CPUtime=0.09
/proc/21848/stat : 21848 (revival) R 21847 21847 21272 0 -1 4194304 803 0 0 0 9 0 0 0 19 0 1 50000 243628064 3624960 592 1992294400 134512640 134537284 4294956368 18446744073709551615 134523652 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21848/statm: 885 592 85 6 0 523 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8900

[startup+0.301556 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21847
/proc/meminfo: memFree=1318656/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243628064 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 237 196 169 0 51 0
[pid=21848] ppid=21847 vsize=3540 CPUtime=0.29
/proc/21848/stat : 21848 (revival) R 21847 21847 21272 0 -1 4194304 804 0 0 0 29 0 0 0 21 0 1 50000 243628064 3624960 593 1992294400 134512640 134537284 4294956368 18446744073709551615 134523720 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21848/statm: 885 593 85 6 0 523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8900

[startup+0.701614 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21847
/proc/meminfo: memFree=1318656/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243628064 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 237 196 169 0 51 0
[pid=21848] ppid=21847 vsize=3540 CPUtime=0.69
/proc/21848/stat : 21848 (revival) R 21847 21847 21272 0 -1 4194304 805 0 0 0 69 0 0 0 25 0 1 50000 243628064 3624960 594 1992294400 134512640 134537284 4294956368 18446744073709551615 134524059 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21848/statm: 885 594 85 6 0 523 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8900

[startup+1.50173 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21850
/proc/meminfo: memFree=1313840/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=6848 CPUtime=0.63
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 1544 0 0 0 63 0 0 0 25 0 1 0 243628150 7012352 1530 1992294400 134512640 135212939 4294956240 18446744073709551615 134526585 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 1712 1530 77 170 0 1540 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12208

[startup+3.10297 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21850
/proc/meminfo: memFree=1310256/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=10032 CPUtime=2.24
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 2334 0 0 0 223 1 0 0 25 0 1 0 243628150 10272768 2320 1992294400 134512640 135212939 4294956240 18446744073709551615 134526636 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 2508 2320 77 170 0 2336 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15392

[startup+6.30144 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21850
/proc/meminfo: memFree=1305392/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=13860 CPUtime=5.43
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 3299 0 0 0 541 2 0 0 25 0 1 0 243628150 14192640 3285 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 3465 3285 77 170 0 3293 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19220

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21850
/proc/meminfo: memFree=1300336/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=18404 CPUtime=11.83
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 4432 0 0 0 1180 3 0 0 25 0 1 0 243628150 18845696 4418 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 4601 4418 77 170 0 4429 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 23764

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21850
/proc/meminfo: memFree=1294576/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=23996 CPUtime=24.62
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 5812 0 0 0 2458 4 0 0 25 0 1 0 243628150 24571904 5798 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 5999 5798 77 170 0 5827 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 29356

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21850
/proc/meminfo: memFree=1287024/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=31744 CPUtime=50.21
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 7725 0 0 0 5015 6 0 0 25 0 1 0 243628150 32505856 7711 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 7936 7711 77 170 0 7764 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 37104

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21850
/proc/meminfo: memFree=1274416/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=44444 CPUtime=101.38
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 10832 0 0 0 10129 9 0 0 25 0 1 0 243628150 45510656 10818 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 11111 10818 77 170 0 10939 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 49804

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21850
/proc/meminfo: memFree=1268976/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=49916 CPUtime=161.35
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 12174 0 0 0 16125 10 0 0 25 0 1 0 243628150 51113984 12160 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 12479 12160 77 170 0 12307 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 55276

[startup+222.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 21850
/proc/meminfo: memFree=1268016/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=50936 CPUtime=221.33
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 12415 0 0 0 22122 11 0 0 25 0 1 0 243628150 52158464 12401 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/21850/statm: 12734 12401 77 170 0 12562 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 56296

[startup+282.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/66 21850
/proc/meminfo: memFree=1260656/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=58576 CPUtime=281.3
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 14301 0 0 0 28117 13 0 0 25 0 1 0 243628150 59981824 14287 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 14644 14287 77 170 0 14472 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 63936

[startup+342.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 21850
/proc/meminfo: memFree=1257200/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=62140 CPUtime=341.26
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 15139 0 0 0 34113 13 0 0 25 0 1 0 243628150 63631360 15125 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 15535 15125 77 170 0 15363 0
Current children cumulated CPU time (s) 342.1

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

/proc/21850/statm: 17159 16701 77 170 0 16987 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 73996

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21850
/proc/meminfo: memFree=1249840/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=69844 CPUtime=581.15
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 16983 0 0 0 58100 15 0 0 25 0 1 0 243628150 71520256 16969 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 17461 16969 77 170 0 17289 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 75204

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21850
/proc/meminfo: memFree=1249328/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=70412 CPUtime=641.12
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 17126 0 0 0 64097 15 0 0 25 0 1 0 243628150 72101888 17112 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 17603 17112 77 170 0 17431 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 75772

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21850
/proc/meminfo: memFree=1249008/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=70576 CPUtime=701.1
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 17176 0 0 0 70094 16 0 0 25 0 1 0 243628150 72269824 17162 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 17644 17162 77 170 0 17472 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 75936

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21850
/proc/meminfo: memFree=1248944/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=70576 CPUtime=761.08
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 17177 0 0 0 76092 16 0 0 25 0 1 0 243628150 72269824 17163 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 17644 17163 77 170 0 17472 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 75936

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21850
/proc/meminfo: memFree=1248304/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=71324 CPUtime=821.05
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 17342 0 0 0 82089 16 0 0 25 0 1 0 243628150 73035776 17328 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 17831 17328 77 170 0 17659 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 76684

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21850
/proc/meminfo: memFree=1248048/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=71648 CPUtime=881.03
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 17404 0 0 0 88087 16 0 0 25 0 1 0 243628150 73367552 17390 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 17912 17390 77 170 0 17740 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 77008

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21850
/proc/meminfo: memFree=1247664/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=72024 CPUtime=941.01
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 17506 0 0 0 94084 17 0 0 25 0 1 0 243628150 73752576 17492 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 18006 17492 77 170 0 17834 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 77384

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21850
/proc/meminfo: memFree=1247600/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=72184 CPUtime=1000.99
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 17532 0 0 0 100082 17 0 0 25 0 1 0 243628150 73916416 17518 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 18046 17518 77 170 0 17874 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 77544

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21850
/proc/meminfo: memFree=1247600/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=72184 CPUtime=1060.97
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 17534 0 0 0 106080 17 0 0 25 0 1 0 243628150 73916416 17520 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 18046 17520 77 170 0 17874 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 77544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21850
/proc/meminfo: memFree=1242928/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=77196 CPUtime=1120.95
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 18705 0 0 0 112077 18 0 0 25 0 1 0 243628150 79048704 18691 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 19299 18691 77 170 0 19127 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 82556

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21850
/proc/meminfo: memFree=1241648/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=78396 CPUtime=1180.93
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 19020 0 0 0 118075 18 0 0 25 0 1 0 243628150 80277504 19006 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 19599 19006 77 170 0 19427 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 83756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21850
/proc/meminfo: memFree=1241584/2055920 swapFree=4145924/4192956
[pid=21847] ppid=21845 vsize=5360 CPUtime=0.84
/proc/21847/stat : 21847 (run.sh) S 21845 21847 21272 0 -1 4194304 312 820 0 0 0 0 84 0 19 0 1 0 243628064 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21847/statm: 1340 238 197 169 0 51 0
[pid=21850] ppid=21847 vsize=78396 CPUtime=1199.23
/proc/21850/stat : 21850 (minisat) R 21847 21847 21272 0 -1 4194304 19022 0 0 0 119905 18 0 0 25 0 1 0 243628150 80277504 19008 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21850/statm: 19599 19008 77 170 0 19427 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 83756

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21847 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=849870
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.857868
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.89
CPU system time (s): 0.18
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 83756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.84987
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1132
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= 4

runsolver used 1.13383 second user time and 3.24451 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-12 21:19:57
IDJOB=1807240
IDBENCH=71365
IDSOLVER=649
FILE ID=node39/1807240-1242155996
PBS_JOBID= 9289682
Free space on /tmp= 66332 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes4.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807240-1242155996/watcher-1807240-1242155996 -o /tmp/evaluation-result-1807240-1242155996/solver-1807240-1242155996 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807240-1242155996.cnf HOME

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

MD5SUM BENCH= df9c42090e37db3e7c6222a93cb90a4d
RANDOM SEED=1176923141

node39.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		: 3000.281
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		: 3000.281
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:       1319136 kB
Buffers:         82464 kB
Cached:         535632 kB
SwapCached:      41096 kB
Active:         220128 kB
Inactive:       441468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1319136 kB
SwapTotal:     4192956 kB
SwapFree:      4145924 kB
Dirty:            2116 kB
Writeback:           0 kB
Mapped:          14544 kB
Slab:            61268 kB
Committed_AS:   962268 kB
PageTables:       1384 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= 66328 MiB
End job on node39 at 2009-05-12 21:39:59