Trace number 1797158

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 1200.41

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-20-5p1.cnf
MD5SUM8eb175d312e8be3bb4695a79b8f45bdc
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark976.508
Satisfiable
(Un)Satisfiability was proved
Number of variables331196
Number of clauses1416850
Sum of the clauses size3333531
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 21064373
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.74/500.98	#ITERATIONS 1
500.74/500.98	#LEARNT CLAUSES 623
501.74/501.95	done !
501.74/501.95	c Now, SatElite...
501.74/501.95	c Parsing...
502.82/503.03	c ==============================================================================
502.82/503.03	c |           |     ORIGINAL     |              LEARNT              |          |
502.82/503.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
502.82/503.03	c ==============================================================================
502.82/503.03	c |         0 |  688495  1626234 |  206548       0        0     nan |  0.000 % |
507.01/507.20	c |         0 |  621288  1588717 |      --       0       --      -- |     --   | -67207/-37517
507.01/507.21	c ==============================================================================
507.01/507.21	c Result  :   #vars: 134724   #clauses: 621288   #literals: 1588717
507.01/507.21	c CPU time:   5.04823 s
507.01/507.21	c ==============================================================================
508.09/508.38	c SatElite is done !
508.09/508.38	c Calling MINISAT
508.09/508.38	This is MiniSat 2.0 beta
508.09/508.38	WARNING: for repeatability, setting FPU to use double precision
508.09/508.38	============================[ Problem Statistics ]=============================
508.09/508.38	|                                                                             |
508.09/508.38	|  Number of variables:  134724                                               |
508.09/508.38	|  Number of clauses:    621288                                               |
508.19/508.77	|  Parsing time:         0.34         s                                       |
508.19/508.79	============================[ Search Statistics ]==============================
508.19/508.79	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
508.19/508.79	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
508.19/508.79	===============================================================================
508.19/508.79	|         0 |  134724   621288  1588717 |   207096        0    nan |  0.000 % |
508.19/508.92	|       100 |  134724   621288  1588717 |   227805      100     21 |  0.000 % |
508.19/509.11	|       251 |  134724   621288  1588717 |   250586      251     28 |  0.000 % |
509.20/509.45	|       476 |  134724   621288  1588717 |   275644      476     31 |  0.000 % |
509.50/509.70	|       815 |  134724   621288  1588717 |   303209      815     41 |  0.000 % |
509.89/510.18	|      1322 |  134724   621288  1588717 |   333530     1322     45 |  0.000 % |
511.09/511.34	|      2081 |  134724   621288  1588717 |   366883     2081     51 |  0.000 % |
512.30/512.59	|      3220 |  134665   621078  1588297 |   403571     3217     46 |  0.134 % |
513.79/514.04	|      4928 |  134503   620559  1587259 |   443928     4916     52 |  0.212 % |
516.49/516.73	|      7491 |  134420   620060  1586251 |   488321     7477     52 |  0.267 % |
531.89/532.11	|     11335 |  134364   619833  1585797 |   537153    11321     98 |  0.267 % |
542.98/543.29	|     17101 |  134211   619215  1584546 |   590869    17075    109 |  0.381 % |
583.07/583.38	|     25750 |  134181   619095  1584303 |   649955    25720    172 |  0.403 % |
650.15/650.40	|     38724 |  134180   619091  1584295 |   714951    38692    213 |  0.404 % |
728.23/728.50	|     58185 |  132071   605815  1552483 |   786446    58137    228 |  1.969 % |
854.30/854.62	|     87377 |  129810   595844  1527495 |   865091    87310    243 |  3.647 % |
1056.84/1057.25	|    131170 |  127732   587375  1506714 |   951600   130746    248 |  5.190 % |

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-1797158-1242085114/watcher-1797158-1242085114 -o /tmp/evaluation-result-1797158-1242085114/solver-1797158-1242085114 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797158-1242085114.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: 0.91 0.95 0.98 3/65 12026
/proc/meminfo: memFree=1914560/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=0
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236540009 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 237 196 169 0 51 0
[pid=12027] ppid=12026 vsize=2124 CPUtime=0
/proc/12027/stat : 12027 (revival) R 12026 12026 11352 0 -1 4194304 231 0 0 0 0 0 0 0 19 0 1 0 236540009 2174976 197 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12027/statm: 531 223 81 6 0 169 0

[startup+0.032325 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 12026
/proc/meminfo: memFree=1914560/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=0
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236540009 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 237 196 169 0 51 0
[pid=12027] ppid=12026 vsize=17996 CPUtime=0.02
/proc/12027/stat : 12027 (revival) R 12026 12026 11352 0 -1 4194304 4261 0 0 0 0 2 0 0 19 0 1 0 236540009 18427904 4227 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12027/statm: 4499 4227 81 6 0 4137 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 23356

[startup+0.101293 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 12026
/proc/meminfo: memFree=1914560/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=0
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236540009 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 237 196 169 0 51 0
[pid=12027] ppid=12026 vsize=50112 CPUtime=0.09
/proc/12027/stat : 12027 (revival) R 12026 12026 11352 0 -1 4194304 10856 0 0 0 4 5 0 0 19 0 1 0 236540009 51314688 10816 1992294400 134512640 134537284 4294956368 18446744073709551615 134526259 0 0 4096 0 0 0 0 17 1 0 0
/proc/12027/statm: 12528 10820 82 6 0 12166 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55472

[startup+0.301314 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 12026
/proc/meminfo: memFree=1914560/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=0
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236540009 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 237 196 169 0 51 0
[pid=12027] ppid=12026 vsize=62720 CPUtime=0.28
/proc/12027/stat : 12027 (revival) R 12026 12026 11352 0 -1 4194304 13981 0 0 0 22 6 0 0 20 0 1 0 236540009 64225280 13941 1992294400 134512640 134537284 4294956368 18446744073709551615 2254459 0 0 4096 0 0 0 0 17 1 0 0
/proc/12027/statm: 15680 13941 82 6 0 15318 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 68080

[startup+0.701364 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 12026
/proc/meminfo: memFree=1914560/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=0
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236540009 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 237 196 169 0 51 0
[pid=12027] ppid=12026 vsize=104348 CPUtime=0.69
/proc/12027/stat : 12027 (revival) R 12026 12026 11352 0 -1 4194304 22884 0 0 0 58 11 0 0 24 0 1 0 236540009 106852352 22844 1992294400 134512640 134537284 4294956368 18446744073709551615 134527481 0 0 4096 0 0 0 0 17 1 0 0
/proc/12027/statm: 26087 22847 82 6 0 25725 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 109708

[startup+1.50147 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 12028
/proc/meminfo: memFree=1842544/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=0
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236540009 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 237 196 169 0 51 0
[pid=12027] ppid=12026 vsize=88352 CPUtime=1.48
/proc/12027/stat : 12027 (revival) R 12026 12026 11352 0 -1 4194304 24270 0 0 0 135 13 0 0 25 0 1 50000 236540009 90472448 17675 1992294400 134512640 134537284 4294956368 18446744073709551615 134524107 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12027/statm: 22088 17675 85 6 0 21726 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 93712

[startup+3.10167 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 12028
/proc/meminfo: memFree=1843120/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=0
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236540009 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 237 196 169 0 51 0
[pid=12027] ppid=12026 vsize=88352 CPUtime=3.08
/proc/12027/stat : 12027 (revival) R 12026 12026 11352 0 -1 4194304 24289 0 0 0 294 14 0 0 25 0 1 50000 236540009 90472448 17694 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12027/statm: 22088 17694 85 6 0 21726 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 93712

[startup+6.30207 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 12028
/proc/meminfo: memFree=1843632/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=0
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236540009 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 237 196 169 0 51 0
[pid=12027] ppid=12026 vsize=88352 CPUtime=6.28
/proc/12027/stat : 12027 (revival) R 12026 12026 11352 0 -1 4194304 24290 0 0 0 614 14 0 0 25 0 1 50000 236540009 90472448 17695 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12027/statm: 22088 17695 85 6 0 21726 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 93712

[startup+12.7019 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 12028
/proc/meminfo: memFree=1843568/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=0
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236540009 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 237 196 169 0 51 0
[pid=12027] ppid=12026 vsize=88352 CPUtime=12.68
/proc/12027/stat : 12027 (revival) R 12026 12026 11352 0 -1 4194304 24341 0 0 0 1254 14 0 0 25 0 1 50000 236540009 90472448 17746 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12027/statm: 22088 17746 85 6 0 21726 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 93712

[startup+25.5015 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 12028
/proc/meminfo: memFree=1843632/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=0
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236540009 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 237 196 169 0 51 0
[pid=12027] ppid=12026 vsize=88352 CPUtime=25.47
/proc/12027/stat : 12027 (revival) R 12026 12026 11352 0 -1 4194304 24341 0 0 0 2533 14 0 0 25 0 1 50000 236540009 90472448 17746 1992294400 134512640 134537284 4294956368 18446744073709551615 134523652 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12027/statm: 22088 17746 85 6 0 21726 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 93712

[startup+51.1017 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 12028
/proc/meminfo: memFree=1843440/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=0
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236540009 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 237 196 169 0 51 0
[pid=12027] ppid=12026 vsize=88352 CPUtime=51.07
/proc/12027/stat : 12027 (revival) R 12026 12026 11352 0 -1 4194304 24383 0 0 0 5093 14 0 0 25 0 1 50000 236540009 90472448 17788 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12027/statm: 22088 17788 85 6 0 21726 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 93712

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 12028
/proc/meminfo: memFree=1843440/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=0
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236540009 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 237 196 169 0 51 0
[pid=12027] ppid=12026 vsize=88352 CPUtime=102.26
/proc/12027/stat : 12027 (revival) R 12026 12026 11352 0 -1 4194304 24393 0 0 0 10212 14 0 0 25 0 1 50000 236540009 90472448 17798 1992294400 134512640 134537284 4294956368 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12027/statm: 22088 17798 85 6 0 21726 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 93712

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 12028
/proc/meminfo: memFree=1843440/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=0
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236540009 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 237 196 169 0 51 0
[pid=12027] ppid=12026 vsize=88352 CPUtime=162.23
/proc/12027/stat : 12027 (revival) R 12026 12026 11352 0 -1 4194304 24407 0 0 0 16209 14 0 0 25 0 1 50000 236540009 90472448 17812 1992294400 134512640 134537284 4294956368 18446744073709551615 134524011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12027/statm: 22088 17812 85 6 0 21726 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 93712

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 12028
/proc/meminfo: memFree=1843376/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=0
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236540009 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 237 196 169 0 51 0
[pid=12027] ppid=12026 vsize=88352 CPUtime=222.22
/proc/12027/stat : 12027 (revival) R 12026 12026 11352 0 -1 4194304 24407 0 0 0 22208 14 0 0 25 0 1 50000 236540009 90472448 17812 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12027/statm: 22088 17812 85 6 0 21726 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 93712

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 12030
/proc/meminfo: memFree=1843056/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=0
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236540009 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 237 196 169 0 51 0
[pid=12027] ppid=12026 vsize=88352 CPUtime=282.2
/proc/12027/stat : 12027 (revival) R 12026 12026 11352 0 -1 4194304 24407 0 0 0 28206 14 0 0 25 0 1 50000 236540009 90472448 17812 1992294400 134512640 134537284 4294956368 18446744073709551615 134531162 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12027/statm: 22088 17812 85 6 0 21726 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 93712

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 12030
/proc/meminfo: memFree=1843056/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=0
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236540009 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 237 196 169 0 51 0
[pid=12027] ppid=12026 vsize=88352 CPUtime=342.18
/proc/12027/stat : 12027 (revival) R 12026 12026 11352 0 -1 4194304 24407 0 0 0 34204 14 0 0 25 0 1 50000 236540009 90472448 17812 1992294400 134512640 134537284 4294956368 18446744073709551615 134524000 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12027/statm: 22088 17812 85 6 0 21726 0
Current children cumulated CPU time (s) 342.18

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

/proc/12032/statm: 9892 9553 77 170 0 9720 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 44928

[startup+582.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/67 12032
/proc/meminfo: memFree=1820976/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=508.19
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 341 59986 0 0 0 0 50766 53 16 0 1 0 236540009 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 241 197 169 0 51 0
[pid=12032] ppid=12026 vsize=55088 CPUtime=73.88
/proc/12032/stat : 12032 (minisat) R 12026 12026 11352 0 -1 4194304 13461 0 0 0 7377 11 0 0 25 0 1 0 236590848 56410112 13425 1992294400 134512640 135212939 4294956240 18446744073709551615 134536079 0 0 4096 3 0 0 0 17 1 0 0
/proc/12032/statm: 13772 13425 77 170 0 13600 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 60448

[startup+642.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/67 12032
/proc/meminfo: memFree=1806512/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=508.19
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 341 59986 0 0 0 0 50766 53 16 0 1 0 236540009 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 241 197 169 0 51 0
[pid=12032] ppid=12026 vsize=69508 CPUtime=133.87
/proc/12032/stat : 12032 (minisat) R 12026 12026 11352 0 -1 4194304 17054 0 0 0 13372 15 0 0 25 0 1 0 236590848 71176192 17018 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/12032/statm: 17377 17018 77 170 0 17205 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 74868

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12032
/proc/meminfo: memFree=1790768/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=508.19
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 341 59986 0 0 0 0 50766 53 16 0 1 0 236540009 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 241 197 169 0 51 0
[pid=12032] ppid=12026 vsize=85296 CPUtime=193.84
/proc/12032/stat : 12032 (minisat) R 12026 12026 11352 0 -1 4194304 21011 0 0 0 19365 19 0 0 25 0 1 0 236590848 87343104 20975 1992294400 134512640 135212939 4294956240 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/12032/statm: 21324 20975 77 170 0 21152 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 90656

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12032
/proc/meminfo: memFree=1775344/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=508.19
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 341 59986 0 0 0 0 50766 53 16 0 1 0 236540009 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 241 197 169 0 51 0
[pid=12032] ppid=12026 vsize=100600 CPUtime=253.83
/proc/12032/stat : 12032 (minisat) R 12026 12026 11352 0 -1 4194304 24827 0 0 0 25360 23 0 0 25 0 1 0 236590848 103014400 24791 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 1 0 0
/proc/12032/statm: 25150 24791 77 170 0 24978 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 105960

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12032
/proc/meminfo: memFree=1758320/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=508.19
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 341 59986 0 0 0 0 50766 53 16 0 1 0 236540009 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 241 197 169 0 51 0
[pid=12032] ppid=12026 vsize=117636 CPUtime=313.82
/proc/12032/stat : 12032 (minisat) R 12026 12026 11352 0 -1 4194304 29079 0 0 0 31353 29 0 0 25 0 1 0 236590848 120459264 29043 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/12032/statm: 29409 29043 77 170 0 29237 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 122996

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12032
/proc/meminfo: memFree=1742704/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=508.19
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 341 59986 0 0 0 0 50766 53 16 0 1 0 236540009 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 241 197 169 0 51 0
[pid=12032] ppid=12026 vsize=133268 CPUtime=373.79
/proc/12032/stat : 12032 (minisat) R 12026 12026 11352 0 -1 4194304 32958 0 0 0 37346 33 0 0 25 0 1 0 236590848 136466432 32922 1992294400 134512640 135212939 4294956240 18446744073709551615 134526823 0 0 4096 3 0 0 0 17 1 0 0
/proc/12032/statm: 33317 32922 77 170 0 33145 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 138628

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12032
/proc/meminfo: memFree=1729392/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=508.19
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 341 59986 0 0 0 0 50766 53 16 0 1 0 236540009 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 241 197 169 0 51 0
[pid=12032] ppid=12026 vsize=146500 CPUtime=433.78
/proc/12032/stat : 12032 (minisat) R 12026 12026 11352 0 -1 4194304 36292 0 0 0 43342 36 0 0 25 0 1 0 236590848 150016000 36256 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 1 0 0
/proc/12032/statm: 36625 36256 77 170 0 36453 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 151860

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12032
/proc/meminfo: memFree=1716464/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=508.19
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 341 59986 0 0 0 0 50766 53 16 0 1 0 236540009 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 241 197 169 0 51 0
[pid=12032] ppid=12026 vsize=159460 CPUtime=493.76
/proc/12032/stat : 12032 (minisat) R 12026 12026 11352 0 -1 4194304 39513 0 0 0 49336 40 0 0 25 0 1 0 236590848 163287040 39477 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 1 0 0
/proc/12032/statm: 39865 39477 77 170 0 39693 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 164820

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12032
/proc/meminfo: memFree=1703152/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=508.19
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 341 59986 0 0 0 0 50766 53 16 0 1 0 236540009 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 241 197 169 0 51 0
[pid=12032] ppid=12026 vsize=172668 CPUtime=553.75
/proc/12032/stat : 12032 (minisat) R 12026 12026 11352 0 -1 4194304 42841 0 0 0 55330 45 0 0 25 0 1 0 236590848 176812032 42805 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 1 0 0
/proc/12032/statm: 43167 42805 77 170 0 42995 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 178028

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12032
/proc/meminfo: memFree=1689584/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=508.19
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 341 59986 0 0 0 0 50766 53 16 0 1 0 236540009 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 241 197 169 0 51 0
[pid=12032] ppid=12026 vsize=186292 CPUtime=613.73
/proc/12032/stat : 12032 (minisat) R 12026 12026 11352 0 -1 4194304 46175 0 0 0 61324 49 0 0 25 0 1 0 236590848 190763008 46139 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 1 0 0
/proc/12032/statm: 46573 46139 77 170 0 46401 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 191652

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12032
/proc/meminfo: memFree=1677040/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=508.19
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 341 59986 0 0 0 0 50766 53 16 0 1 0 236540009 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 241 197 169 0 51 0
[pid=12032] ppid=12026 vsize=198892 CPUtime=673.71
/proc/12032/stat : 12032 (minisat) R 12026 12026 11352 0 -1 4194304 49329 0 0 0 67319 52 0 0 25 0 1 0 236590848 203665408 49293 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 1 0 0
/proc/12032/statm: 49723 49293 77 170 0 49551 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 204252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 12032
/proc/meminfo: memFree=1673776/2055920 swapFree=4180156/4192956
[pid=12026] ppid=12024 vsize=5360 CPUtime=508.19
/proc/12026/stat : 12026 (run.sh) S 12024 12026 11352 0 -1 4194304 341 59986 0 0 0 0 50766 53 16 0 1 0 236540009 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12026/statm: 1340 241 197 169 0 51 0
[pid=12032] ppid=12026 vsize=201928 CPUtime=691.81
/proc/12032/stat : 12032 (minisat) R 12026 12026 11352 0 -1 4194304 50098 0 0 0 69128 53 0 0 25 0 1 0 236590848 206774272 50062 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 1 0 0
/proc/12032/statm: 50482 50062 77 170 0 50310 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 207288

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 12026 and gives
#  childrusage.ru_utime.tv_sec=507
#  childrusage.ru_utime.tv_usec=665823
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=542917
# CPU time returned by wait4() is 508.209
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200
CPU user time (s): 1198.94
CPU system time (s): 1.06
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 207288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 507.666
system time used= 0.542917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60327
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= 9
involuntary context switches= 953

runsolver used 1.06184 second user time and 3.31549 second system time

The end

Launcher Data 

Begin job on node54 at 2009-05-12 01:38:36
IDJOB=1797158
IDBENCH=71023
IDSOLVER=647
FILE ID=node54/1797158-1242085114
PBS_JOBID= 9277619
Free space on /tmp= 66320 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-20-5p1.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797158-1242085114/watcher-1797158-1242085114 -o /tmp/evaluation-result-1797158-1242085114/solver-1797158-1242085114 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797158-1242085114.cnf HOME

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

MD5SUM BENCH= 8eb175d312e8be3bb4695a79b8f45bdc
RANDOM SEED=1934899276

node54.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		: 3000.234
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		: 3000.234
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:       1915040 kB
Buffers:          4988 kB
Cached:          75672 kB
SwapCached:       5904 kB
Active:          50408 kB
Inactive:        38908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1915040 kB
SwapTotal:     4192956 kB
SwapFree:      4180156 kB
Dirty:           27624 kB
Writeback:           0 kB
Mapped:          14296 kB
Slab:            37480 kB
Committed_AS:   791556 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66280 MiB
End job on node54 at 2009-05-12 01:58:39