Trace number 1807168

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.05 1200.51

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g4.cnf
MD5SUM3ea4eea040ac494148336825302eb384
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 variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
0.49/0.50	#LEARNT CLAUSES 0
0.49/0.53	done !
0.49/0.53	c Now, SatElite...
0.49/0.53	c Parsing...
0.52/0.60	c ==============================================================================
0.52/0.60	c |           |     ORIGINAL     |              LEARNT              |          |
0.52/0.60	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.52/0.60	c ==============================================================================
0.52/0.60	c |         0 |   43649    87978 |   13094       0        0     nan |  0.000 % |
0.52/0.74	c |         0 |   42624   136214 |      --       0       --      -- |     --   | -1025/48236
0.52/0.74	c ==============================================================================
0.52/0.74	c Result  :   #vars: 720   #clauses: 42624   #literals: 136214
0.52/0.74	c CPU time:   0.19597 s
0.52/0.74	c ==============================================================================
0.52/0.81	c SatElite is done !
0.52/0.81	c Calling MINISAT
0.52/0.81	This is MiniSat 2.0 beta
0.52/0.81	WARNING: for repeatability, setting FPU to use double precision
0.52/0.81	============================[ Problem Statistics ]=============================
0.52/0.81	|                                                                             |
0.52/0.81	|  Number of variables:  720                                                  |
0.52/0.81	|  Number of clauses:    42624                                                |
0.52/0.83	|  Parsing time:         0.02         s                                       |
0.52/0.83	============================[ Search Statistics ]==============================
0.52/0.83	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.52/0.83	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.52/0.83	===============================================================================
0.52/0.83	|         0 |     720    42624   136214 |    14208        0    nan |  0.000 % |
0.52/0.84	|       100 |     720    42624   136214 |    15628      100     64 |  0.000 % |
0.52/0.85	|       251 |     720    42624   136214 |    17191      251     68 |  0.000 % |
0.52/0.87	|       478 |     720    42624   136214 |    18910      478     76 |  0.000 % |
0.80/0.90	|       818 |     720    42624   136214 |    20801      818     76 |  0.000 % |
0.80/0.94	|      1324 |     720    42624   136214 |    22882     1324     74 |  0.000 % |
0.98/1.02	|      2084 |     720    42624   136214 |    25170     2084     77 |  0.000 % |
1.08/1.17	|      3223 |     720    42624   136214 |    27687     3223     78 |  0.000 % |
1.38/1.46	|      4932 |     720    42624   136214 |    30456     4932     81 |  0.000 % |
1.99/2.05	|      7497 |     720    42624   136214 |    33501     7497     83 |  0.000 % |
3.08/3.16	|     11344 |     720    42624   136214 |    36851    11344     82 |  0.000 % |
5.38/5.47	|     17111 |     720    42624   136214 |    40537    17111     82 |  0.000 % |
10.17/10.29	|     25762 |     720    42624   136214 |    44590    25762     83 |  0.000 % |
23.66/23.71	|     38738 |     720    42624   136214 |    49049    38738     86 |  0.000 % |
36.76/36.87	|     58201 |     720    42624   136214 |    53954    24340     70 |  0.000 % |
58.75/58.82	|     87395 |     720    42624   136214 |    59350    53534     78 |  0.000 % |
100.44/100.55	|    131184 |     720    42624   136214 |    65285    56862     75 |  0.000 % |
155.62/155.80	|    196868 |     720    42624   136214 |    71813    33464     56 |  0.000 % |
231.19/231.36	|    295396 |     720    42624   136214 |    78995    29042     55 |  0.000 % |
365.85/366.03	|    443185 |     720    42624   136214 |    86894    60007     60 |  0.000 % |
629.95/630.29	|    664868 |     720    42624   136214 |    95584    84932     73 |  0.000 % |
999.43/999.86	|    997393 |     720    42624   136214 |   105142    47486     63 |  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-1807168-1242155035/watcher-1807168-1242155035 -o /tmp/evaluation-result-1807168-1242155035/solver-1807168-1242155035 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1807168-1242155035.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 21064
/proc/meminfo: memFree=1014728/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243530726 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1340 237 196 169 0 51 0
[pid=21065] ppid=21064 vsize=2112 CPUtime=0
/proc/21065/stat : 21065 (revival) R 21064 21064 20222 0 -1 4194304 291 0 0 0 0 0 0 0 19 0 1 0 243530726 2162688 257 1992294400 134512640 134537284 4294956368 18446744073709551615 134527056 0 0 4096 0 0 0 0 17 0 0 0
/proc/21065/statm: 528 257 82 6 0 166 0

[startup+0.0192229 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 21064
/proc/meminfo: memFree=1014728/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243530726 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1340 237 196 169 0 51 0
[pid=21065] ppid=21064 vsize=3060 CPUtime=0.01
/proc/21065/stat : 21065 (revival) R 21064 21064 20222 0 -1 4194304 610 0 0 0 1 0 0 0 19 0 1 50000 243530726 3133440 450 1992294400 134512640 134537284 4294956368 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21065/statm: 765 450 85 6 0 403 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8420

[startup+0.101229 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 21064
/proc/meminfo: memFree=1014728/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243530726 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1340 237 196 169 0 51 0
[pid=21065] ppid=21064 vsize=3060 CPUtime=0.09
/proc/21065/stat : 21065 (revival) R 21064 21064 20222 0 -1 4194304 612 0 0 0 9 0 0 0 19 0 1 50000 243530726 3133440 452 1992294400 134512640 134537284 4294956368 18446744073709551615 134523932 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21065/statm: 765 452 85 6 0 403 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8420

[startup+0.301247 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 21064
/proc/meminfo: memFree=1014728/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243530726 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1340 237 196 169 0 51 0
[pid=21065] ppid=21064 vsize=3060 CPUtime=0.29
/proc/21065/stat : 21065 (revival) R 21064 21064 20222 0 -1 4194304 612 0 0 0 29 0 0 0 21 0 1 50000 243530726 3133440 452 1992294400 134512640 134537284 4294956368 18446744073709551615 134523625 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21065/statm: 765 452 85 6 0 403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8420

[startup+0.701289 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 21064
/proc/meminfo: memFree=1014728/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.52
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 311 628 0 0 0 0 52 0 18 0 1 0 243530726 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21064/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 5360

[startup+1.50235 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 21068
/proc/meminfo: memFree=1009784/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=5832 CPUtime=0.68
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 1247 0 0 0 68 0 0 0 23 0 1 0 243530807 5971968 1231 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 1458 1231 77 170 0 1286 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11192

[startup+3.10149 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 21068
/proc/meminfo: memFree=1007352/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=8216 CPUtime=2.28
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 1844 0 0 0 227 1 0 0 25 0 1 0 243530807 8413184 1828 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 2054 1828 77 170 0 1882 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13576

[startup+6.30177 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 21068
/proc/meminfo: memFree=1003640/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=11596 CPUtime=5.48
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 2689 0 0 0 547 1 0 0 25 0 1 0 243530807 11874304 2673 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 2899 2673 77 170 0 2727 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16956

[startup+12.7013 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 21068
/proc/meminfo: memFree=999232/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=15196 CPUtime=11.88
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 3598 0 0 0 1185 3 0 0 25 0 1 0 243530807 15560704 3582 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 3799 3582 77 170 0 3627 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20556

[startup+25.5015 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 21068
/proc/meminfo: memFree=993920/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=20540 CPUtime=24.66
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 4906 0 0 0 2462 4 0 0 25 0 1 0 243530807 21032960 4890 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 5135 4890 77 170 0 4963 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 25900

[startup+51.1017 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 21068
/proc/meminfo: memFree=990528/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=24120 CPUtime=50.26
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 5758 0 0 0 5021 5 0 0 25 0 1 0 243530807 24698880 5742 1992294400 134512640 135212939 4294956240 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 6030 5742 77 170 0 5858 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 29480

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21068
/proc/meminfo: memFree=985984/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=28588 CPUtime=101.44
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 6854 0 0 0 10138 6 0 0 25 0 1 0 243530807 29274112 6838 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 7147 6838 77 170 0 6975 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 33948

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21068
/proc/meminfo: memFree=983808/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=30940 CPUtime=161.41
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 7406 0 0 0 16134 7 0 0 25 0 1 0 243530807 31682560 7390 1992294400 134512640 135212939 4294956240 18446744073709551615 134527276 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 7735 7390 77 170 0 7563 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 36300

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21068
/proc/meminfo: memFree=983040/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=31888 CPUtime=221.39
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 7599 0 0 0 22132 7 0 0 25 0 1 0 243530807 32653312 7583 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 7972 7583 77 170 0 7800 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 37248

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21068
/proc/meminfo: memFree=979200/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=35860 CPUtime=281.37
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 8589 0 0 0 28130 7 0 0 25 0 1 0 243530807 36720640 8573 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 8965 8573 77 170 0 8793 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 41220

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21068
/proc/meminfo: memFree=977728/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=37304 CPUtime=341.35
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 8932 0 0 0 34127 8 0 0 25 0 1 0 243530807 38199296 8916 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 9326 8916 77 170 0 9154 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 42664

[startup+402.301 s]

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

/proc/21068/statm: 11889 11379 77 170 0 11717 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 52916

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21068
/proc/meminfo: memFree=967360/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=48220 CPUtime=641.26
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 11528 0 0 0 64116 10 0 0 25 0 1 0 243530807 49377280 11512 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 12055 11512 77 170 0 11883 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 53580

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21068
/proc/meminfo: memFree=966272/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=49432 CPUtime=701.23
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 11772 0 0 0 70113 10 0 0 25 0 1 0 243530807 50618368 11756 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 12358 11756 77 170 0 12186 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 54792

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21068
/proc/meminfo: memFree=960704/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=55076 CPUtime=761.22
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 13149 0 0 0 76111 11 0 0 25 0 1 0 243530807 56397824 13133 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 13769 13133 77 170 0 13597 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 60436

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21068
/proc/meminfo: memFree=960064/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=55840 CPUtime=821.19
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 13322 0 0 0 82108 11 0 0 25 0 1 0 243530807 57180160 13306 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 13960 13306 77 170 0 13788 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 61200

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21068
/proc/meminfo: memFree=959552/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=56384 CPUtime=881.17
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 13452 0 0 0 88106 11 0 0 25 0 1 0 243530807 57737216 13436 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 14096 13436 77 170 0 13924 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 61744

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21068
/proc/meminfo: memFree=959104/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=56972 CPUtime=941.14
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 13564 0 0 0 94103 11 0 0 25 0 1 0 243530807 58339328 13548 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 14243 13548 77 170 0 14071 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 62332

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21068
/proc/meminfo: memFree=958912/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=57292 CPUtime=1001.13
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 13624 0 0 0 100102 11 0 0 25 0 1 0 243530807 58667008 13608 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 14323 13608 77 170 0 14151 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 62652

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21068
/proc/meminfo: memFree=958912/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=57292 CPUtime=1061.1
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 13626 0 0 0 106099 11 0 0 25 0 1 0 243530807 58667008 13610 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 14323 13610 77 170 0 14151 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 62652

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21068
/proc/meminfo: memFree=958784/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=57452 CPUtime=1121.08
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 13656 0 0 0 112097 11 0 0 25 0 1 0 243530807 58830848 13640 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 14363 13640 77 170 0 14191 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 62812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21068
/proc/meminfo: memFree=958592/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=57664 CPUtime=1181.06
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 13703 0 0 0 118095 11 0 0 25 0 1 0 243530807 59047936 13687 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 14416 13687 77 170 0 14244 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 63024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21068
/proc/meminfo: memFree=958528/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=57664 CPUtime=1199.25
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 13703 0 0 0 119914 11 0 0 25 0 1 0 243530807 59047936 13687 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 14416 13687 77 170 0 14244 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 63024

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: 1.00 1.00 1.00 2/66 21068
/proc/meminfo: memFree=958528/2055920 swapFree=4181400/4192956
[pid=21064] ppid=21062 vsize=5360 CPUtime=0.8
/proc/21064/stat : 21064 (run.sh) S 21062 21064 20222 0 -1 4194304 341 1625 0 0 0 0 78 2 16 0 1 0 243530726 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21064/statm: 1340 241 197 169 0 51 0
[pid=21068] ppid=21064 vsize=57664 CPUtime=1199.25
/proc/21068/stat : 21068 (minisat) R 21064 21064 20222 0 -1 4194304 13703 0 0 0 119914 11 0 0 25 0 1 0 243530807 59047936 13687 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/21068/statm: 14416 13687 77 170 0 14244 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 63024

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21064 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=786880
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=22996
# CPU time returned by wait4() is 0.809876
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.92
CPU system time (s): 0.13
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 63024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.78688
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1966
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= 20

runsolver used 1.07684 second user time and 3.3015 second system time

The end

Launcher Data 

Begin job on node58 at 2009-05-12 21:03:55
IDJOB=1807168
IDBENCH=71258
IDSOLVER=647
FILE ID=node58/1807168-1242155035
PBS_JOBID= 9289666
Free space on /tmp= 66068 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g4.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807168-1242155035/watcher-1807168-1242155035 -o /tmp/evaluation-result-1807168-1242155035/solver-1807168-1242155035 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1807168-1242155035.cnf HOME

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

MD5SUM BENCH= 3ea4eea040ac494148336825302eb384
RANDOM SEED=1109492412

node58.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		: 3000.233
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		: 3000.233
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:       1015208 kB
Buffers:         80936 kB
Cached:         862732 kB
SwapCached:       5340 kB
Active:         113028 kB
Inactive:       839604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1015208 kB
SwapTotal:     4192956 kB
SwapFree:      4181400 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            74244 kB
Committed_AS:   825688 kB
PageTables:       1356 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= 66064 MiB
End job on node58 at 2009-05-12 21:23:58