Trace number 1797110

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) 1200.08 1200.51

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-20-10p0.cnf
MD5SUM28e85fc2a4586943a0ffdffa15206b58
Bench CategoryAPPLICATION (applications 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 variables374228
Number of clauses1603007
Sum of the clauses size3767588
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 21211215
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Time out is reached... exporting CNF
500.82/501.07	#ITERATIONS 1
500.82/501.07	#LEARNT CLAUSES 590
501.92/502.16	done !
501.92/502.16	c Now, SatElite...
501.92/502.16	c Parsing...
503.30/503.52	c ==============================================================================
503.30/503.52	c |           |     ORIGINAL     |              LEARNT              |          |
503.30/503.52	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
503.30/503.52	c ==============================================================================
503.30/503.52	c |         0 |  971733  2302872 |  291519       0        0     nan |  0.000 % |
509.20/509.49	c |         0 |  878585  2270561 |      --       0       --      -- |     --   | -93148/-32311
509.30/509.50	c ==============================================================================
509.30/509.50	c Result  :   #vars: 186237   #clauses: 878585   #literals: 2270561
509.30/509.50	c CPU time:   7.03993 s
509.30/509.50	c ==============================================================================
510.60/510.88	c SatElite is done !
510.60/510.88	c Calling MINISAT
510.60/510.88	This is MiniSat 2.0 beta
510.60/510.88	WARNING: for repeatability, setting FPU to use double precision
510.60/510.88	============================[ Problem Statistics ]=============================
510.60/510.88	|                                                                             |
510.60/510.88	|  Number of variables:  186237                                               |
510.60/510.88	|  Number of clauses:    878585                                               |
511.20/511.43	|  Parsing time:         0.48         s                                       |
511.20/511.46	============================[ Search Statistics ]==============================
511.20/511.46	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
511.20/511.46	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
511.20/511.46	===============================================================================
511.20/511.46	|         0 |  186237   878585  2270561 |   292861        0    nan |  0.000 % |
511.50/511.71	|       100 |  186237   878585  2270561 |   322147      100     33 |  0.000 % |
511.70/511.99	|       251 |  186237   878585  2270561 |   354362      251     35 |  0.000 % |
512.30/512.52	|       476 |  186236   878585  2270561 |   389798      475     33 |  0.018 % |
512.60/512.89	|       813 |  186192   878415  2270221 |   428778      811     31 |  0.069 % |
514.40/514.60	|      1319 |  186192   878415  2270221 |   471656     1317     63 |  0.069 % |
515.29/515.54	|      2078 |  186109   878107  2269604 |   518822     2076     76 |  0.069 % |
516.71/516.97	|      3217 |  186105   878101  2269592 |   570704     3213     63 |  0.071 % |
522.00/522.23	|      4927 |  186105   878090  2269563 |   627774     4923    119 |  0.071 % |
525.09/525.38	|      7489 |  185880   877496  2268107 |   690552     7479    104 |  0.216 % |
532.09/532.36	|     11333 |  185690   876144  2265362 |   759607    11320    114 |  0.294 % |
541.38/541.64	|     17099 |  185355   874692  2262458 |   835568    17079    118 |  0.474 % |
572.56/572.85	|     25748 |  183503   863010  2234461 |   919125    25704    147 |  1.468 % |
613.24/613.50	|     38722 |  183036   861104  2230628 |  1011037    38637    177 |  1.727 % |
702.23/702.58	|     58183 |  182622   858895  2225559 |  1112141    58074    201 |  1.942 % |
876.28/876.66	|     87375 |  173505   816359  2120567 |  1223355    87064    251 |  6.836 % |
1154.09/1154.55	|    131164 |  167744   792296  2060977 |  1345691   128488    289 |  9.930 % |

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-1797110-1242084394/watcher-1797110-1242084394 -o /tmp/evaluation-result-1797110-1242084394/solver-1797110-1242084394 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1797110-1242084394.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: 1.07 1.04 1.00 3/65 14436
/proc/meminfo: memFree=1077104/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=0
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236468771 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14436/statm: 1340 237 196 169 0 51 0
[pid=14437] ppid=14436 vsize=1868 CPUtime=0
/proc/14437/stat : 14437 (revival) R 14436 14436 13849 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 236468771 1912832 183 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14437/statm: 467 190 80 6 0 105 0

[startup+0.0439191 s]
/proc/loadavg: 1.07 1.04 1.00 3/65 14436
/proc/meminfo: memFree=1077104/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=0
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236468771 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14436/statm: 1340 237 196 169 0 51 0
[pid=14437] ppid=14436 vsize=34380 CPUtime=0.03
/proc/14437/stat : 14437 (revival) R 14436 14436 13849 0 -1 4194304 6302 0 0 0 0 3 0 0 18 0 1 0 236468771 35205120 6268 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14437/statm: 8595 6273 81 6 0 8233 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 39740

[startup+0.102925 s]
/proc/loadavg: 1.07 1.04 1.00 3/65 14436
/proc/meminfo: memFree=1077104/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=0
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236468771 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14436/statm: 1340 237 196 169 0 51 0
[pid=14437] ppid=14436 vsize=53680 CPUtime=0.09
/proc/14437/stat : 14437 (revival) R 14436 14436 13849 0 -1 4194304 11773 0 0 0 3 6 0 0 18 0 1 0 236468771 54968320 11734 1992294400 134512640 134537284 4294956368 18446744073709551615 134526259 0 0 4096 0 0 0 0 17 1 0 0
/proc/14437/statm: 13420 11738 82 6 0 13058 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59040

[startup+0.301948 s]
/proc/loadavg: 1.07 1.04 1.00 3/65 14436
/proc/meminfo: memFree=1077104/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=0
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236468771 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14436/statm: 1340 237 196 169 0 51 0
[pid=14437] ppid=14436 vsize=67512 CPUtime=0.28
/proc/14437/stat : 14437 (revival) R 14436 14436 13849 0 -1 4194304 15562 0 0 0 21 7 0 0 19 0 1 0 236468771 69132288 15523 1992294400 134512640 134537284 4294956368 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 1 0 0
/proc/14437/statm: 16878 15524 82 6 0 16516 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 72872

[startup+0.703004 s]
/proc/loadavg: 1.07 1.04 1.00 3/65 14436
/proc/meminfo: memFree=1077104/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=0
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236468771 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14436/statm: 1340 237 196 169 0 51 0
[pid=14437] ppid=14436 vsize=107424 CPUtime=0.69
/proc/14437/stat : 14437 (revival) R 14436 14436 13849 0 -1 4194304 23588 0 0 0 58 11 0 0 23 0 1 0 236468771 110002176 23549 1992294400 134512640 134537284 4294956368 18446744073709551615 134527106 0 0 4096 0 0 0 0 17 0 0 0
/proc/14437/statm: 26856 23549 82 6 0 26494 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 112784

[startup+1.50208 s]
/proc/loadavg: 1.07 1.04 1.00 2/67 14438
/proc/meminfo: memFree=995744/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=0
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236468771 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14436/statm: 1340 237 196 169 0 51 0
[pid=14437] ppid=14436 vsize=94724 CPUtime=1.48
/proc/14437/stat : 14437 (revival) R 14436 14436 13849 0 -1 4194304 27506 0 0 0 135 13 0 0 25 0 1 50000 236468771 96997376 20020 1992294400 134512640 134537284 4294956368 18446744073709551615 134524046 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14437/statm: 23681 20020 85 6 0 23319 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 100084

[startup+3.10127 s]
/proc/loadavg: 1.07 1.04 1.00 2/67 14438
/proc/meminfo: memFree=995552/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=0
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236468771 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14436/statm: 1340 237 196 169 0 51 0
[pid=14437] ppid=14436 vsize=94724 CPUtime=3.08
/proc/14437/stat : 14437 (revival) R 14436 14436 13849 0 -1 4194304 27511 0 0 0 295 13 0 0 25 0 1 50000 236468771 96997376 20025 1992294400 134512640 134537284 4294956368 18446744073709551615 134523969 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14437/statm: 23681 20025 85 6 0 23319 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 100084

[startup+6.30163 s]
/proc/loadavg: 1.14 1.05 1.01 2/67 14438
/proc/meminfo: memFree=996128/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=0
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236468771 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14436/statm: 1340 237 196 169 0 51 0
[pid=14437] ppid=14436 vsize=94724 CPUtime=6.28
/proc/14437/stat : 14437 (revival) R 14436 14436 13849 0 -1 4194304 27522 0 0 0 614 14 0 0 25 0 1 50000 236468771 96997376 20036 1992294400 134512640 134537284 4294956368 18446744073709551615 134523954 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14437/statm: 23681 20036 85 6 0 23319 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 100084

[startup+12.7014 s]
/proc/loadavg: 1.13 1.05 1.01 2/67 14438
/proc/meminfo: memFree=996768/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=0
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236468771 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14436/statm: 1340 237 196 169 0 51 0
[pid=14437] ppid=14436 vsize=94724 CPUtime=12.68
/proc/14437/stat : 14437 (revival) R 14436 14436 13849 0 -1 4194304 27526 0 0 0 1254 14 0 0 25 0 1 50000 236468771 96997376 20040 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14437/statm: 23681 20040 85 6 0 23319 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 100084

[startup+25.5018 s]
/proc/loadavg: 1.10 1.05 1.01 2/67 14438
/proc/meminfo: memFree=996960/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=0
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236468771 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14436/statm: 1340 237 196 169 0 51 0
[pid=14437] ppid=14436 vsize=94724 CPUtime=25.47
/proc/14437/stat : 14437 (revival) R 14436 14436 13849 0 -1 4194304 27531 0 0 0 2533 14 0 0 25 0 1 50000 236468771 96997376 20045 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14437/statm: 23681 20045 85 6 0 23319 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 100084

[startup+51.1017 s]
/proc/loadavg: 1.07 1.04 1.00 2/67 14438
/proc/meminfo: memFree=997088/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=0
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236468771 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14436/statm: 1340 237 196 169 0 51 0
[pid=14437] ppid=14436 vsize=94724 CPUtime=51.05
/proc/14437/stat : 14437 (revival) R 14436 14436 13849 0 -1 4194304 27547 0 0 0 5091 14 0 0 25 0 1 50000 236468771 96997376 20061 1992294400 134512640 134537284 4294956368 18446744073709551615 134523652 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14437/statm: 23681 20061 85 6 0 23319 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 100084

[startup+102.306 s]
/proc/loadavg: 1.03 1.03 1.00 2/67 14438
/proc/meminfo: memFree=997088/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=0
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236468771 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14436/statm: 1340 237 196 169 0 51 0
[pid=14437] ppid=14436 vsize=94724 CPUtime=102.24
/proc/14437/stat : 14437 (revival) R 14436 14436 13849 0 -1 4194304 27581 0 0 0 10210 14 0 0 25 0 1 50000 236468771 96997376 20095 1992294400 134512640 134537284 4294956368 18446744073709551615 134524284 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14437/statm: 23681 20095 85 6 0 23319 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 100084

[startup+162.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/67 14438
/proc/meminfo: memFree=996960/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=0
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236468771 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14436/statm: 1340 237 196 169 0 51 0
[pid=14437] ppid=14436 vsize=94724 CPUtime=162.22
/proc/14437/stat : 14437 (revival) R 14436 14436 13849 0 -1 4194304 27601 0 0 0 16208 14 0 0 25 0 1 50000 236468771 96997376 20115 1992294400 134512640 134537284 4294956368 18446744073709551615 134523601 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14437/statm: 23681 20115 85 6 0 23319 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 100084

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 14438
/proc/meminfo: memFree=996832/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=0
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236468771 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14436/statm: 1340 237 196 169 0 51 0
[pid=14437] ppid=14436 vsize=94724 CPUtime=222.2
/proc/14437/stat : 14437 (revival) R 14436 14436 13849 0 -1 4194304 27623 0 0 0 22206 14 0 0 25 0 1 50000 236468771 96997376 20137 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14437/statm: 23681 20137 85 6 0 23319 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 100084

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 14438
/proc/meminfo: memFree=996768/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=0
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236468771 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14436/statm: 1340 237 196 169 0 51 0
[pid=14437] ppid=14436 vsize=94724 CPUtime=282.18
/proc/14437/stat : 14437 (revival) R 14436 14436 13849 0 -1 4194304 27623 0 0 0 28204 14 0 0 25 0 1 50000 236468771 96997376 20137 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14437/statm: 23681 20137 85 6 0 23319 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 100084

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 14438
/proc/meminfo: memFree=996768/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=0
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236468771 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14436/statm: 1340 237 196 169 0 51 0
[pid=14437] ppid=14436 vsize=94724 CPUtime=342.16
/proc/14437/stat : 14437 (revival) R 14436 14436 13849 0 -1 4194304 27623 0 0 0 34202 14 0 0 25 0 1 50000 236468771 96997376 20137 1992294400 134512640 134537284 4294956368 18446744073709551615 134523678 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14437/statm: 23681 20137 85 6 0 23319 0
Current children cumulated CPU time (s) 342.16

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

/proc/14440/statm: 17726 16969 77 170 0 17554 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 76264

[startup+642.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 14440
/proc/meminfo: memFree=940960/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=510.7
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 341 75387 0 0 0 0 51006 64 16 0 1 0 236468771 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14436/statm: 1340 241 197 169 0 51 0
[pid=14440] ppid=14436 vsize=88288 CPUtime=131.34
/proc/14440/stat : 14440 (minisat) R 14436 14436 13849 0 -1 4194304 21365 0 0 0 13117 17 0 0 25 0 1 0 236519859 90406912 21341 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/14440/statm: 22072 21341 77 170 0 21900 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 93648

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14440
/proc/meminfo: memFree=927456/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=510.7
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 341 75387 0 0 0 0 51006 64 16 0 1 0 236468771 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14436/statm: 1340 241 197 169 0 51 0
[pid=14440] ppid=14436 vsize=101892 CPUtime=191.33
/proc/14440/stat : 14440 (minisat) R 14436 14436 13849 0 -1 4194304 24744 0 0 0 19111 22 0 0 25 0 1 0 236519859 104337408 24720 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14440/statm: 25473 24720 77 170 0 25301 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 107252

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14440
/proc/meminfo: memFree=914784/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=510.7
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 341 75387 0 0 0 0 51006 64 16 0 1 0 236468771 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14436/statm: 1340 241 197 169 0 51 0
[pid=14440] ppid=14436 vsize=114424 CPUtime=251.31
/proc/14440/stat : 14440 (minisat) R 14436 14436 13849 0 -1 4194304 27887 0 0 0 25106 25 0 0 25 0 1 0 236519859 117170176 27863 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14440/statm: 28606 27863 77 170 0 28434 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 119784

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14440
/proc/meminfo: memFree=898656/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=510.7
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 341 75387 0 0 0 0 51006 64 16 0 1 0 236468771 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14436/statm: 1340 241 197 169 0 51 0
[pid=14440] ppid=14436 vsize=130832 CPUtime=311.29
/proc/14440/stat : 14440 (minisat) R 14436 14436 13849 0 -1 4194304 31989 0 0 0 31100 29 0 0 25 0 1 0 236519859 133971968 31965 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 1 0 0
/proc/14440/statm: 32708 31965 77 170 0 32536 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 136192

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14440
/proc/meminfo: memFree=884320/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=510.7
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 341 75387 0 0 0 0 51006 64 16 0 1 0 236468771 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14436/statm: 1340 241 197 169 0 51 0
[pid=14440] ppid=14436 vsize=144824 CPUtime=371.27
/proc/14440/stat : 14440 (minisat) R 14436 14436 13849 0 -1 4194304 35499 0 0 0 37094 33 0 0 25 0 1 0 236519859 148299776 35475 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/14440/statm: 36206 35475 77 170 0 36034 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 150184

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14442
/proc/meminfo: memFree=869152/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=510.7
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 341 75387 0 0 0 0 51006 64 16 0 1 0 236468771 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14436/statm: 1340 241 197 169 0 51 0
[pid=14440] ppid=14436 vsize=160360 CPUtime=431.25
/proc/14440/stat : 14440 (minisat) R 14436 14436 13849 0 -1 4194304 39328 0 0 0 43089 36 0 0 25 0 1 0 236519859 164208640 39304 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/14440/statm: 40090 39304 77 170 0 39918 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 165720

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14442
/proc/meminfo: memFree=855200/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=510.7
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 341 75387 0 0 0 0 51006 64 16 0 1 0 236468771 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14436/statm: 1340 241 197 169 0 51 0
[pid=14440] ppid=14436 vsize=174092 CPUtime=491.24
/proc/14440/stat : 14440 (minisat) R 14436 14436 13849 0 -1 4194304 42766 0 0 0 49084 40 0 0 25 0 1 0 236519859 178270208 42742 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/14440/statm: 43523 42742 77 170 0 43351 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 179452

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14442
/proc/meminfo: memFree=841760/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=510.7
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 341 75387 0 0 0 0 51006 64 16 0 1 0 236468771 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14436/statm: 1340 241 197 169 0 51 0
[pid=14440] ppid=14436 vsize=187560 CPUtime=551.22
/proc/14440/stat : 14440 (minisat) R 14436 14436 13849 0 -1 4194304 46165 0 0 0 55079 43 0 0 25 0 1 0 236519859 192061440 46141 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 1 0 0
/proc/14440/statm: 46890 46141 77 170 0 46718 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 192920

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14442
/proc/meminfo: memFree=829600/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=510.7
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 341 75387 0 0 0 0 51006 64 16 0 1 0 236468771 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14436/statm: 1340 241 197 169 0 51 0
[pid=14440] ppid=14436 vsize=199580 CPUtime=611.2
/proc/14440/stat : 14440 (minisat) R 14436 14436 13849 0 -1 4194304 49156 0 0 0 61073 47 0 0 25 0 1 0 236519859 204369920 49132 1992294400 134512640 135212939 4294956240 18446744073709551615 134536612 0 0 4096 3 0 0 0 17 1 0 0
/proc/14440/statm: 49895 49132 77 170 0 49723 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 204940

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14442
/proc/meminfo: memFree=818080/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=510.7
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 341 75387 0 0 0 0 51006 64 16 0 1 0 236468771 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14436/statm: 1340 241 197 169 0 51 0
[pid=14440] ppid=14436 vsize=211196 CPUtime=671.18
/proc/14440/stat : 14440 (minisat) R 14436 14436 13849 0 -1 4194304 52085 0 0 0 67069 49 0 0 25 0 1 0 236519859 216264704 52061 1992294400 134512640 135212939 4294956240 18446744073709551615 134529649 0 0 4096 3 0 0 0 17 1 0 0
/proc/14440/statm: 52799 52061 77 170 0 52627 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 216556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 14442
/proc/meminfo: memFree=812704/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=510.7
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 341 75387 0 0 0 0 51006 64 16 0 1 0 236468771 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14436/statm: 1340 241 197 169 0 51 0
[pid=14440] ppid=14436 vsize=216224 CPUtime=689.38
/proc/14440/stat : 14440 (minisat) R 14436 14436 13849 0 -1 4194304 53353 0 0 0 68887 51 0 0 25 0 1 0 236519859 221413376 53329 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/14440/statm: 54056 53329 77 170 0 53884 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 221584

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 2/67 14442
/proc/meminfo: memFree=812704/2055920 swapFree=4181592/4192956
[pid=14436] ppid=14434 vsize=5360 CPUtime=510.7
/proc/14436/stat : 14436 (run.sh) S 14434 14436 13849 0 -1 4194304 341 75387 0 0 0 0 51006 64 16 0 1 0 236468771 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14436/statm: 1340 241 197 169 0 51 0
[pid=14440] ppid=14436 vsize=216224 CPUtime=689.38
/proc/14440/stat : 14440 (minisat) R 14436 14436 13849 0 -1 4194304 53353 0 0 0 68887 51 0 0 25 0 1 0 236519859 221413376 53329 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/14440/statm: 54056 53329 77 170 0 53884 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 221584

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14436 and gives
#  childrusage.ru_utime.tv_sec=510
#  childrusage.ru_utime.tv_usec=64458
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=649901
# CPU time returned by wait4() is 510.714
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1198.93
CPU system time (s): 1.15
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 221584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 510.064
system time used= 0.649901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75728
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= 508

runsolver used 1.01984 second user time and 3.35649 second system time

The end

Launcher Data 

Begin job on node88 at 2009-05-12 01:26:36
IDJOB=1797110
IDBENCH=70996
IDSOLVER=647
FILE ID=node88/1797110-1242084394
PBS_JOBID= 9277636
Free space on /tmp= 66180 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-20-10p0.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797110-1242084394/watcher-1797110-1242084394 -o /tmp/evaluation-result-1797110-1242084394/solver-1797110-1242084394 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1797110-1242084394.cnf HOME

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

MD5SUM BENCH= 28e85fc2a4586943a0ffdffa15206b58
RANDOM SEED=1489391821

node88.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		: 3000.229
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		: 3000.229
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1077584 kB
Buffers:         55232 kB
Cached:         841436 kB
SwapCached:       5488 kB
Active:         273844 kB
Inactive:       631488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1077584 kB
SwapTotal:     4192956 kB
SwapFree:      4181592 kB
Dirty:           31196 kB
Writeback:           0 kB
Mapped:          15088 kB
Slab:            58860 kB
Committed_AS:   619160 kB
PageTables:       1448 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= 66132 MiB
End job on node88 at 2009-05-12 01:46:39