Trace number 1807351

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200.02 1200.61

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2640c305320gyes8.cnf
MD5SUM930a5df7b1f1625c5486319e8b2ac554
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.29/0.35	c ==============================================================================
0.29/0.35	c |           |     ORIGINAL     |              LEARNT              |          |
0.29/0.35	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.29/0.35	c ==============================================================================
0.29/0.35	c |         0 |  305320   613120 |   91595       0        0     nan |  0.000 % |
2.48/2.56	c |         0 |  302680  1034788 |      --       0       --      -- |     --   | -2640/421668
2.48/2.56	c ==============================================================================
2.48/2.56	c Result  :   #vars: 2560   #clauses: 302680   #literals: 1034788
2.48/2.56	c CPU time:   2.52162 s
2.48/2.56	c ==============================================================================
2.98/3.08	c SatElite is done !
2.98/3.08	c revival is preprocessing the formula...#ITERATIONS 5
261.34/261.51	#LEARNT CLAUSES 0
261.55/261.78	done !
261.55/261.78	c Calling MINISAT
261.55/261.78	This is MiniSat 2.0 beta
261.55/261.78	WARNING: for repeatability, setting FPU to use double precision
261.55/261.78	============================[ Problem Statistics ]=============================
261.55/261.78	|                                                                             |
261.55/261.78	|  Number of variables:  2560                                                 |
261.55/261.78	|  Number of clauses:    302680                                               |
261.64/261.95	|  Parsing time:         0.16         s                                       |
261.64/261.96	============================[ Search Statistics ]==============================
261.64/261.96	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
261.64/261.96	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
261.64/261.96	===============================================================================
261.64/261.96	|         0 |    2560   302680   935637 |   100893        0    nan |  0.000 % |
261.64/262.01	|       101 |    2560   302680   935637 |   110982      101    272 |  0.000 % |
261.64/262.07	|       252 |    2560   302680   935637 |   122080      252    287 |  0.000 % |
261.64/262.15	|       479 |    2560   302680   935637 |   134289      479    281 |  0.000 % |
261.64/262.30	|       819 |    2560   302680   935637 |   147717      819    294 |  0.000 % |
261.64/262.51	|      1325 |    2560   302680   935637 |   162489     1325    283 |  0.000 % |
262.65/262.86	|      2084 |    2560   302680   935637 |   178738     2084    288 |  0.000 % |
263.05/263.30	|      3225 |    2560   302680   935637 |   196612     3225    281 |  0.000 % |
263.85/264.06	|      4933 |    2560   302680   935637 |   216273     4933    286 |  0.000 % |
265.15/265.38	|      7495 |    2560   302680   935637 |   237901     7495    298 |  0.000 % |
267.24/267.43	|     11339 |    2560   302680   935637 |   261691    11339    303 |  0.000 % |
271.14/271.31	|     17107 |    2560   302680   935637 |   287860    17107    300 |  0.000 % |
277.64/277.85	|     25758 |    2560   302680   935637 |   316646    25758    309 |  0.000 % |
291.73/291.96	|     38732 |    2560   302680   935637 |   348311    38732    330 |  0.000 % |
322.03/322.22	|     58193 |    2560   302680   935637 |   383142    58193    321 |  0.000 % |
413.89/414.16	|     87389 |    2560   302680   935637 |   421456    87389    318 |  0.000 % |
573.20/573.56	|    131179 |    2560   302680   935637 |   463602   131179    306 |  0.000 % |
973.64/974.14	|    196864 |    2560   302680   935637 |   509962   196864    296 |  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-1807351-1242157401/watcher-1807351-1242157401 -o /tmp/evaluation-result-1807351-1242157401/solver-1807351-1242157401 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807351-1242157401.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.96 3/64 5983
/proc/meminfo: memFree=1188520/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=0
/proc/5983/stat : 5983 (run.sh) R 5981 5983 5946 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 243773612 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269757246111 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5983/statm: 1340 237 196 169 0 51 0
[pid=5984] ppid=5983 vsize=816 CPUtime=0
/proc/5984/stat : 5984 (SatElite) R 5983 5983 5946 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 243773612 835584 103 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/5984/statm: 204 103 51 126 0 75 0

[startup+0.0620049 s]
/proc/loadavg: 0.85 0.97 0.96 3/64 5983
/proc/meminfo: memFree=1188520/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=0
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243773612 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5983/statm: 1340 238 197 169 0 51 0
[pid=5984] ppid=5983 vsize=3636 CPUtime=0.05
/proc/5984/stat : 5984 (SatElite) R 5983 5983 5946 0 -1 4194304 813 0 0 0 5 0 0 0 19 0 1 0 243773612 3723264 796 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/5984/statm: 909 796 51 126 0 780 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8996

[startup+0.102011 s]
/proc/loadavg: 0.85 0.97 0.96 3/64 5983
/proc/meminfo: memFree=1188520/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=0
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243773612 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5983/statm: 1340 238 197 169 0 51 0
[pid=5984] ppid=5983 vsize=4948 CPUtime=0.09
/proc/5984/stat : 5984 (SatElite) R 5983 5983 5946 0 -1 4194304 1113 0 0 0 9 0 0 0 19 0 1 0 243773612 5066752 1096 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/5984/statm: 1237 1096 51 126 0 1108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10308

[startup+0.301037 s]
/proc/loadavg: 0.85 0.97 0.96 3/64 5983
/proc/meminfo: memFree=1188520/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=0
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243773612 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5983/statm: 1340 238 197 169 0 51 0
[pid=5984] ppid=5983 vsize=13612 CPUtime=0.29
/proc/5984/stat : 5984 (SatElite) R 5983 5983 5946 0 -1 4194304 3063 0 0 0 27 2 0 0 21 0 1 0 243773612 13938688 3046 1992294400 134512640 135031949 4294956224 18446744073709551615 134543107 0 0 4096 3 0 0 0 17 0 0 0
/proc/5984/statm: 3403 3047 51 126 0 3274 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18972

[startup+0.70109 s]
/proc/loadavg: 0.85 0.97 0.96 3/64 5983
/proc/meminfo: memFree=1188520/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=0
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243773612 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5983/statm: 1340 238 197 169 0 51 0
[pid=5984] ppid=5983 vsize=29636 CPUtime=0.68
/proc/5984/stat : 5984 (SatElite) R 5983 5983 5946 0 -1 4194304 6219 0 0 0 65 3 0 0 25 0 1 0 243773612 30347264 6202 1992294400 134512640 135031949 4294956224 18446744073709551615 134563104 0 0 4096 3 0 0 0 17 0 0 0
/proc/5984/statm: 7409 6202 67 126 0 7280 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34996

[startup+1.50119 s]
/proc/loadavg: 0.85 0.97 0.96 2/66 5985
/proc/meminfo: memFree=1163416/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=0
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 243773612 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5983/statm: 1340 238 197 169 0 51 0
[pid=5984] ppid=5983 vsize=30828 CPUtime=1.48
/proc/5984/stat : 5984 (SatElite) R 5983 5983 5946 0 -1 4194304 6219 0 0 0 145 3 0 0 25 0 1 0 243773612 31567872 6202 1992294400 134512640 135031949 4294956224 18446744073709551615 134563298 0 0 4096 3 0 0 0 17 0 0 0
/proc/5984/statm: 7707 6202 67 126 0 7578 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 36188

[startup+3.10142 s]
/proc/loadavg: 0.85 0.97 0.96 2/66 5985
/proc/meminfo: memFree=1163288/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=3.07
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 317 6225 0 0 0 0 301 6 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 5360

[startup+6.30182 s]
/proc/loadavg: 0.86 0.97 0.96 2/66 5986
/proc/meminfo: memFree=1168608/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=3.07
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 317 6225 0 0 0 0 301 6 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5986] ppid=5983 vsize=14952 CPUtime=3.19
/proc/5986/stat : 5986 (revival) R 5983 5983 5946 0 -1 4194304 4916 0 0 0 317 2 0 0 25 0 1 50000 243773920 15310848 3436 1992294400 134512640 134537284 4294956384 18446744073709551615 134523948 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5986/statm: 3738 3436 85 6 0 3376 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 20312

[startup+12.7017 s]
/proc/loadavg: 0.87 0.97 0.96 2/66 5986
/proc/meminfo: memFree=1168096/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=3.07
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 317 6225 0 0 0 0 301 6 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5986] ppid=5983 vsize=15348 CPUtime=9.6
/proc/5986/stat : 5986 (revival) R 5983 5983 5946 0 -1 4194304 4988 0 0 0 957 3 0 0 25 0 1 50000 243773920 15716352 3508 1992294400 134512640 134537284 4294956384 18446744073709551615 134524087 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5986/statm: 3837 3508 85 6 0 3475 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20708

[startup+25.5013 s]
/proc/loadavg: 0.90 0.97 0.96 2/66 5986
/proc/meminfo: memFree=1168096/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=3.07
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 317 6225 0 0 0 0 301 6 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5986] ppid=5983 vsize=15348 CPUtime=22.39
/proc/5986/stat : 5986 (revival) R 5983 5983 5946 0 -1 4194304 4990 0 0 0 2236 3 0 0 25 0 1 50000 243773920 15716352 3510 1992294400 134512640 134537284 4294956384 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5986/statm: 3837 3510 85 6 0 3475 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20708

[startup+51.1017 s]
/proc/loadavg: 0.93 0.97 0.96 2/66 5986
/proc/meminfo: memFree=1168032/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=3.07
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 317 6225 0 0 0 0 301 6 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5986] ppid=5983 vsize=15480 CPUtime=47.98
/proc/5986/stat : 5986 (revival) R 5983 5983 5946 0 -1 4194304 5045 0 0 0 4795 3 0 0 25 0 1 50000 243773920 15851520 3565 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5986/statm: 3870 3565 85 6 0 3508 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 20840

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.96 2/66 5986
/proc/meminfo: memFree=1167200/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=3.07
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 317 6225 0 0 0 0 301 6 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5986] ppid=5983 vsize=16404 CPUtime=99.15
/proc/5986/stat : 5986 (revival) R 5983 5983 5946 0 -1 4194304 5267 0 0 0 9912 3 0 0 25 0 1 50000 243773920 16797696 3787 1992294400 134512640 134537284 4294956384 18446744073709551615 134523857 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5986/statm: 4101 3787 85 6 0 3739 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 21764

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 5986
/proc/meminfo: memFree=1166048/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=3.07
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 317 6225 0 0 0 0 301 6 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5986] ppid=5983 vsize=17592 CPUtime=159.11
/proc/5986/stat : 5986 (revival) R 5983 5983 5946 0 -1 4194304 5545 0 0 0 15908 3 0 0 25 0 1 50000 243773920 18014208 4065 1992294400 134512640 134537284 4294956384 18446744073709551615 134531162 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5986/statm: 4398 4065 85 6 0 4036 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 22952

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 5986
/proc/meminfo: memFree=1165088/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=3.07
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 317 6225 0 0 0 0 301 6 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5986] ppid=5983 vsize=18516 CPUtime=219.09
/proc/5986/stat : 5986 (revival) R 5983 5983 5946 0 -1 4194304 5802 0 0 0 21905 4 0 0 25 0 1 50000 243773920 18960384 4322 1992294400 134512640 134537284 4294956384 18446744073709551615 134523890 0 0 4096 8192 0 0 0 17 0 0 0
/proc/5986/statm: 4629 4322 85 6 0 4267 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 23876

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 5987
/proc/meminfo: memFree=1124192/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=261.64
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 343 12235 0 0 0 0 26150 14 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5987] ppid=5983 vsize=54252 CPUtime=20.5
/proc/5987/stat : 5987 (minisat) R 5983 5983 5946 0 -1 4194304 13449 0 0 0 2041 9 0 0 25 0 1 0 243799790 55554048 13433 1992294400 134512640 135212939 4294956240 18446744073709551615 134537054 0 0 4096 3 0 0 0 17 0 0 0
/proc/5987/statm: 13563 13433 77 170 0 13391 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 59612

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 5987
/proc/meminfo: memFree=1075360/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=261.64
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 343 12235 0 0 0 0 26150 14 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5987] ppid=5983 vsize=102276 CPUtime=80.47
/proc/5987/stat : 5987 (minisat) R 5983 5983 5946 0 -1 4194304 25429 0 0 0 8027 20 0 0 25 0 1 0 243799790 104730624 25413 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5987/statm: 25569 25413 77 170 0 25397 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 107636

[startup+402.302 s]

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

/proc/5987/statm: 40868 40698 77 170 0 40696 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 168832

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 5987
/proc/meminfo: memFree=995616/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=261.64
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 343 12235 0 0 0 0 26150 14 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5987] ppid=5983 vsize=181896 CPUtime=320.36
/proc/5987/stat : 5987 (minisat) R 5983 5983 5946 0 -1 4194304 45308 0 0 0 31998 38 0 0 25 0 1 0 243799790 186261504 45292 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/5987/statm: 45474 45292 77 170 0 45302 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 187256

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 5987
/proc/meminfo: memFree=982112/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=261.64
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 343 12235 0 0 0 0 26150 14 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5987] ppid=5983 vsize=195524 CPUtime=380.34
/proc/5987/stat : 5987 (minisat) R 5983 5983 5946 0 -1 4194304 48661 0 0 0 37992 42 0 0 25 0 1 0 243799790 200216576 48645 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5987/statm: 48881 48645 77 170 0 48709 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 200884

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 5987
/proc/meminfo: memFree=969632/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=261.64
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 343 12235 0 0 0 0 26150 14 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5987] ppid=5983 vsize=208032 CPUtime=440.31
/proc/5987/stat : 5987 (minisat) R 5983 5983 5946 0 -1 4194304 51789 0 0 0 43987 44 0 0 25 0 1 0 243799790 213024768 51773 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5987/statm: 52008 51773 77 170 0 51836 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 213392

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 5987
/proc/meminfo: memFree=958176/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=261.64
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 343 12235 0 0 0 0 26150 14 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5987] ppid=5983 vsize=219424 CPUtime=500.29
/proc/5987/stat : 5987 (minisat) R 5983 5983 5946 0 -1 4194304 54623 0 0 0 49982 47 0 0 25 0 1 0 243799790 224690176 54607 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5987/statm: 54856 54607 77 170 0 54684 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 224784

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 5987
/proc/meminfo: memFree=948896/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=261.64
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 343 12235 0 0 0 0 26150 14 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5987] ppid=5983 vsize=228800 CPUtime=560.27
/proc/5987/stat : 5987 (minisat) R 5983 5983 5946 0 -1 4194304 56981 0 0 0 55978 49 0 0 25 0 1 0 243799790 234291200 56965 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/5987/statm: 57200 56965 77 170 0 57028 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 234160

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 5987
/proc/meminfo: memFree=939040/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=261.64
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 343 12235 0 0 0 0 26150 14 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5987] ppid=5983 vsize=238484 CPUtime=620.23
/proc/5987/stat : 5987 (minisat) R 5983 5983 5946 0 -1 4194304 59403 0 0 0 61972 51 0 0 25 0 1 0 243799790 244207616 59387 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5987/statm: 59621 59387 77 170 0 59449 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 243844

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 5987
/proc/meminfo: memFree=928480/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=261.64
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 343 12235 0 0 0 0 26150 14 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5987] ppid=5983 vsize=249076 CPUtime=680.21
/proc/5987/stat : 5987 (minisat) R 5983 5983 5946 0 -1 4194304 62065 0 0 0 67966 55 0 0 25 0 1 0 243799790 255053824 62049 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5987/statm: 62269 62049 77 170 0 62097 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 254436

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 5987
/proc/meminfo: memFree=917728/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=261.64
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 343 12235 0 0 0 0 26150 14 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5987] ppid=5983 vsize=259760 CPUtime=740.19
/proc/5987/stat : 5987 (minisat) R 5983 5983 5946 0 -1 4194304 64713 0 0 0 73961 58 0 0 25 0 1 0 243799790 265994240 64697 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/5987/statm: 64940 64697 77 170 0 64768 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 265120

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 5993
/proc/meminfo: memFree=908320/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=261.64
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 343 12235 0 0 0 0 26150 14 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5987] ppid=5983 vsize=269448 CPUtime=800.15
/proc/5987/stat : 5987 (minisat) R 5983 5983 5946 0 -1 4194304 67005 0 0 0 79954 61 0 0 25 0 1 0 243799790 275914752 66989 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/5987/statm: 67362 66989 77 170 0 67190 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 274808

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 5993
/proc/meminfo: memFree=900192/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=261.64
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 343 12235 0 0 0 0 26150 14 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5987] ppid=5983 vsize=277900 CPUtime=860.11
/proc/5987/stat : 5987 (minisat) R 5983 5983 5946 0 -1 4194304 69087 0 0 0 85948 63 0 0 25 0 1 0 243799790 284569600 69071 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5987/statm: 69475 69071 77 170 0 69303 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 283260

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 5993
/proc/meminfo: memFree=892704/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=261.64
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 343 12235 0 0 0 0 26150 14 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5987] ppid=5983 vsize=285492 CPUtime=920.1
/proc/5987/stat : 5987 (minisat) R 5983 5983 5946 0 -1 4194304 70985 0 0 0 91945 65 0 0 25 0 1 0 243799790 292343808 70969 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/5987/statm: 71373 70969 77 170 0 71201 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 290852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 5993
/proc/meminfo: memFree=889440/2055920 swapFree=4181380/4192956
[pid=5983] ppid=5981 vsize=5360 CPUtime=261.64
/proc/5983/stat : 5983 (run.sh) S 5981 5983 5946 0 -1 4194304 343 12235 0 0 0 0 26150 14 16 0 1 0 243773612 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5983/statm: 1340 241 197 169 0 51 0
[pid=5987] ppid=5983 vsize=288540 CPUtime=938.38
/proc/5987/stat : 5987 (minisat) R 5983 5983 5946 0 -1 4194304 71762 0 0 0 93773 65 0 0 25 0 1 0 243799790 295464960 71746 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/5987/statm: 72135 71746 77 170 0 71963 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 293900

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 5983 and gives
#  childrusage.ru_utime.tv_sec=261
#  childrusage.ru_utime.tv_usec=503245
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=146977
# CPU time returned by wait4() is 261.65
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1199.23
CPU system time (s): 0.79
CPU usage (%): 99.9507
Max. virtual memory (cumulated for all children) (KiB): 293900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 261.503
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12578
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= 559

runsolver used 1.09583 second user time and 3.2825 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-12 21:43:21
IDJOB=1807351
IDBENCH=71564
IDSOLVER=648
FILE ID=node13/1807351-1242157401
PBS_JOBID= 9289734
Free space on /tmp= 66408 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2640c305320gyes8.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807351-1242157401/watcher-1807351-1242157401 -o /tmp/evaluation-result-1807351-1242157401/solver-1807351-1242157401 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807351-1242157401.cnf HOME

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

MD5SUM BENCH= 930a5df7b1f1625c5486319e8b2ac554
RANDOM SEED=1511589415

node13.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		: 3000.227
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		: 3000.227
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:       1189064 kB
Buffers:         73708 kB
Cached:         711252 kB
SwapCached:       5336 kB
Active:         188236 kB
Inactive:       604984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1189064 kB
SwapTotal:     4192956 kB
SwapFree:      4181380 kB
Dirty:            5588 kB
Writeback:           0 kB
Mapped:          13908 kB
Slab:            59672 kB
Committed_AS:   809892 kB
PageTables:       1460 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= 66396 MiB
End job on node13 at 2009-05-12 22:03:24