Trace number 1796779

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200.08 1200.61

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray32_32.cnf
MD5SUMb7a07371a2da4a8c8bef63c213dd1e15
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 variables72202
Number of clauses213533
Sum of the clauses size498241
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2142354
Number of clauses of size 371177
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.19/0.21	c ==============================================================================
0.19/0.21	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.21	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.21	c ==============================================================================
0.19/0.21	c |         0 |  213531   498239 |   64059       0        0     nan |  0.000 % |
1.69/1.71	c |         0 |  163018   485616 |      --       0       --      -- |     --   | -50511/-12618
1.69/1.71	c ==============================================================================
1.69/1.71	c Result  :   #vars: 36494   #clauses: 163018   #literals: 485616
1.69/1.71	c CPU time:   1.63375 s
1.69/1.71	c ==============================================================================
1.99/2.02	c SatElite is done !
1.99/2.02	c revival is preprocessing the formula...#ITERATIONS 17
7.87/7.90	#LEARNT CLAUSES 909
7.87/7.97	done !
7.87/7.97	c Calling MINISAT
7.87/7.97	This is MiniSat 2.0 beta
7.87/7.97	WARNING: for repeatability, setting FPU to use double precision
7.87/7.97	============================[ Problem Statistics ]=============================
7.87/7.97	|                                                                             |
7.87/7.97	|  Number of variables:  36494                                                |
7.87/7.97	|  Number of clauses:    91790                                                |
7.96/8.02	|  Parsing time:         0.04         s                                       |
7.96/8.03	============================[ Search Statistics ]==============================
7.96/8.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.96/8.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.96/8.03	===============================================================================
7.96/8.03	|         0 |   16464    71751   196614 |    23917        0    nan |  0.000 % |
7.96/8.08	|       100 |   16464    71751   196614 |    26308      100    236 | 54.886 % |
7.96/8.09	|       250 |   16464    71751   196614 |    28939      250    100 | 54.886 % |
7.96/8.11	|       475 |   16463    71751   196614 |    31833      474     56 | 54.888 % |
7.96/8.14	|       813 |   16463    71751   196614 |    35016      812     38 | 54.888 % |
7.96/8.19	|      1320 |   16463    71746   196602 |    38518     1319     27 | 54.888 % |
7.96/8.30	|      2079 |   16458    71719   196537 |    42370     2069     20 | 54.902 % |
7.96/8.48	|      3220 |   16456    71708   196510 |    46607     3204     15 | 54.908 % |
7.96/8.62	|      4931 |   16453    71697   196484 |    51268     4912     16 | 54.916 % |
8.88/8.97	|      7493 |   16434    71630   196326 |    56395     7444     14 | 54.968 % |
9.47/9.51	|     11338 |   16414    71487   195984 |    62034    11241     12 | 55.023 % |
10.17/10.22	|     17104 |   16406    71467   195938 |    68237    16997     12 | 55.045 % |
11.17/11.26	|     25753 |   16396    71397   195771 |    75061    25626     13 | 55.072 % |
12.96/13.05	|     38729 |   16324    71027   194959 |    82567    38478     13 | 55.269 % |
15.96/16.04	|     58190 |   16274    70850   194565 |    90824    57872     15 | 55.412 % |
21.17/21.28	|     87383 |   16200    70534   193880 |    99907    86933     16 | 55.620 % |
29.86/29.94	|    131172 |   16154    70213   193174 |   109897    23284     19 | 55.741 % |
42.96/43.04	|    196857 |   16034    69592   191788 |   120887    88738     25 | 56.064 % |
79.45/79.56	|    295383 |   15829    68616   189616 |   132976    67188     42 | 56.626 % |
119.73/119.81	|    443174 |   15559    67383   186772 |   146274    87947     22 | 57.366 % |
200.90/201.10	|    664857 |   15459    66845   185512 |   160901   158777     44 | 57.640 % |
318.75/318.97	|    997382 |   15346    66323   184303 |   176991   175821     33 | 57.955 % |
508.26/508.57	|   1496170 |   15298    66169   183937 |   194690   141614     30 | 58.084 % |

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-1796779-1242080354/watcher-1796779-1242080354 -o /tmp/evaluation-result-1796779-1242080354/solver-1796779-1242080354 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796779-1242080354.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: 1.00 1.00 1.00 3/65 17720
/proc/meminfo: memFree=1354448/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=0
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 288 0 0 0 0 0 0 0 19 0 1 0 236064452 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 238 197 169 0 51 0
[pid=17721] ppid=17720 vsize=948 CPUtime=0
/proc/17721/stat : 17721 (SatElite) R 17720 17720 17429 0 -1 4194304 160 0 0 0 0 0 0 0 20 0 1 0 236064452 970752 143 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/17721/statm: 237 145 51 126 0 108 0

[startup+0.0863969 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 17720
/proc/meminfo: memFree=1354448/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=0
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 288 0 0 0 0 0 0 0 19 0 1 0 236064452 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 238 197 169 0 51 0
[pid=17721] ppid=17720 vsize=14468 CPUtime=0.07
/proc/17721/stat : 17721 (SatElite) R 17720 17720 17429 0 -1 4194304 2865 0 0 0 6 1 0 0 20 0 1 0 236064452 14815232 2848 1992294400 134512640 135031949 4294956224 18446744073709551615 134672959 0 0 4096 3 0 0 0 17 0 0 0
/proc/17721/statm: 3617 2848 51 126 0 3488 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 19828

[startup+0.102398 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 17720
/proc/meminfo: memFree=1354448/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=0
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 288 0 0 0 0 0 0 0 19 0 1 0 236064452 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 238 197 169 0 51 0
[pid=17721] ppid=17720 vsize=15788 CPUtime=0.09
/proc/17721/stat : 17721 (SatElite) R 17720 17720 17429 0 -1 4194304 3375 0 0 0 7 2 0 0 20 0 1 0 236064452 16166912 3358 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 0 0 0
/proc/17721/statm: 3947 3359 51 126 0 3818 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21148

[startup+0.30142 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 17720
/proc/meminfo: memFree=1354448/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=0
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 288 0 0 0 0 0 0 0 19 0 1 0 236064452 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 238 197 169 0 51 0
[pid=17721] ppid=17720 vsize=36824 CPUtime=0.29
/proc/17721/stat : 17721 (SatElite) R 17720 17720 17429 0 -1 4194304 8123 0 0 0 24 5 0 0 22 0 1 0 236064452 37707776 7478 1992294400 134512640 135031949 4294956224 18446744073709551615 134566103 0 0 4096 3 0 0 0 17 0 0 0
/proc/17721/statm: 9206 7478 67 126 0 9077 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42184

[startup+0.702464 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 17720
/proc/meminfo: memFree=1354448/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=0
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 288 0 0 0 0 0 0 0 19 0 1 0 236064452 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 238 197 169 0 51 0
[pid=17721] ppid=17720 vsize=43260 CPUtime=0.69
/proc/17721/stat : 17721 (SatElite) R 17720 17720 17429 0 -1 4194304 9723 0 0 0 62 7 0 0 25 0 1 0 236064452 44298240 9078 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 0 0 0
/proc/17721/statm: 10815 9078 67 126 0 10686 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48620

[startup+1.5026 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17722
/proc/meminfo: memFree=1313664/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=0
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 288 0 0 0 0 0 0 0 19 0 1 0 236064452 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 238 197 169 0 51 0
[pid=17721] ppid=17720 vsize=43824 CPUtime=1.49
/proc/17721/stat : 17721 (SatElite) R 17720 17720 17429 0 -1 4194304 10093 0 0 0 142 7 0 0 25 0 1 0 236064452 44875776 9301 1992294400 134512640 135031949 4294956224 18446744073709551615 134569222 0 0 4096 3 0 0 0 17 0 0 0
/proc/17721/statm: 10956 9301 67 126 0 10827 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49184

[startup+3.10173 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17723
/proc/meminfo: memFree=1339072/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=2.01
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 317 10378 0 0 0 0 192 9 19 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17723] ppid=17720 vsize=11736 CPUtime=1.06
/proc/17723/stat : 17723 (revival) R 17720 17720 17429 0 -1 4194304 3139 0 0 0 105 1 0 0 25 0 1 50000 236064655 12017664 2290 1992294400 134512640 134537284 4294956384 18446744073709551615 134524267 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17723/statm: 2934 2290 85 6 0 2572 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17096

[startup+6.30108 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17723
/proc/meminfo: memFree=1338112/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=2.01
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 317 10378 0 0 0 0 192 9 19 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17723] ppid=17720 vsize=11868 CPUtime=4.26
/proc/17723/stat : 17723 (revival) R 17720 17720 17429 0 -1 4194304 3141 0 0 0 425 1 0 0 25 0 1 50000 236064655 12152832 2292 1992294400 134512640 134537284 4294956384 18446744073709551615 134516510 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17723/statm: 2967 2292 85 6 0 2605 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 17228

[startup+12.7018 s]
/proc/loadavg: 1.15 1.03 1.01 2/67 17724
/proc/meminfo: memFree=1336384/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=11020 CPUtime=4.7
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 2560 0 0 0 469 1 0 0 25 0 1 0 236065250 11284480 2522 1992294400 134512640 135212939 4294956240 18446744073709551615 134526831 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 2755 2522 77 170 0 2583 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 16380

[startup+25.5012 s]
/proc/loadavg: 1.13 1.03 1.01 2/67 17724
/proc/meminfo: memFree=1327040/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=20380 CPUtime=17.5
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 4879 0 0 0 1747 3 0 0 25 0 1 0 236065250 20869120 4841 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 5095 4841 77 170 0 4923 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 25740

[startup+51.1011 s]
/proc/loadavg: 1.08 1.03 1.01 2/67 17724
/proc/meminfo: memFree=1322816/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=24688 CPUtime=43.09
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 5955 0 0 0 4305 4 0 0 25 0 1 0 236065250 25280512 5917 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 6172 5917 77 170 0 6000 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 30048

[startup+102.306 s]
/proc/loadavg: 1.03 1.02 1.00 2/67 17724
/proc/meminfo: memFree=1309952/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=37572 CPUtime=94.28
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 9132 0 0 0 9421 7 0 0 25 0 1 0 236065250 38473728 9094 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 9393 9094 77 170 0 9221 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 42932

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/67 17724
/proc/meminfo: memFree=1301696/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=45624 CPUtime=154.25
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 11169 0 0 0 15416 9 0 0 25 0 1 0 236065250 46718976 11131 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 11406 11131 77 170 0 11234 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 50984

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 17724
/proc/meminfo: memFree=1297088/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=50284 CPUtime=214.23
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 12325 0 0 0 21413 10 0 0 25 0 1 0 236065250 51490816 12287 1992294400 134512640 135212939 4294956240 18446744073709551615 134534708 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 12571 12287 77 170 0 12399 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 55644

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17724
/proc/meminfo: memFree=1297088/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=50284 CPUtime=274.2
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 12326 0 0 0 27410 10 0 0 25 0 1 0 236065250 51490816 12288 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 12571 12288 77 170 0 12399 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 55644

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17724
/proc/meminfo: memFree=1290688/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=56892 CPUtime=334.18
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 13914 0 0 0 33406 12 0 0 25 0 1 0 236065250 58257408 13876 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 14223 13876 77 170 0 14051 0
Current children cumulated CPU time (s) 342.14

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

/proc/17724/statm: 22687 22321 77 170 0 22515 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 96108

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17724
/proc/meminfo: memFree=1256832/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=90748 CPUtime=574.08
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 22380 0 0 0 57389 19 0 0 25 0 1 0 236065250 92925952 22342 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 22687 22342 77 170 0 22515 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 96108

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17724
/proc/meminfo: memFree=1215872/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=131716 CPUtime=634.04
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 32600 0 0 0 63375 29 0 0 25 0 1 0 236065250 134877184 32562 1992294400 134512640 135212939 4294956240 18446744073709551615 134526624 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 32929 32562 77 170 0 32757 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 137076

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17724
/proc/meminfo: memFree=1179136/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=168612 CPUtime=694.01
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 41819 0 0 0 69362 39 0 0 25 0 1 0 236065250 172658688 41781 1992294400 134512640 135212939 4294956240 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 42153 41781 77 170 0 41981 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 173972

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17724
/proc/meminfo: memFree=1153856/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=193636 CPUtime=753.99
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 48056 0 0 0 75352 47 0 0 25 0 1 0 236065250 198283264 48018 1992294400 134512640 135212939 4294956240 18446744073709551615 134527136 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 48409 48018 77 170 0 48237 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 198996

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17724
/proc/meminfo: memFree=1148416/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=198916 CPUtime=813.96
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 49388 0 0 0 81347 49 0 0 25 0 1 0 236065250 203689984 49350 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 49729 49350 77 170 0 49557 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 204276

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17724
/proc/meminfo: memFree=1148416/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=198916 CPUtime=873.94
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 49388 0 0 0 87345 49 0 0 25 0 1 0 236065250 203689984 49350 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 49729 49350 77 170 0 49557 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 204276

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17724
/proc/meminfo: memFree=1148352/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=198916 CPUtime=933.92
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 49395 0 0 0 93343 49 0 0 25 0 1 0 236065250 203689984 49357 1992294400 134512640 135212939 4294956240 18446744073709551615 134529559 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 49729 49357 77 170 0 49557 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 204276

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17724
/proc/meminfo: memFree=1148352/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=198916 CPUtime=993.89
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 49395 0 0 0 99340 49 0 0 25 0 1 0 236065250 203689984 49357 1992294400 134512640 135212939 4294956240 18446744073709551615 134526636 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 49729 49357 77 170 0 49557 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 204276

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17724
/proc/meminfo: memFree=1148288/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=198916 CPUtime=1053.87
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 49395 0 0 0 105338 49 0 0 25 0 1 0 236065250 203689984 49357 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 49729 49357 77 170 0 49557 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 204276

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17724
/proc/meminfo: memFree=1148288/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=198916 CPUtime=1113.85
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 49395 0 0 0 111336 49 0 0 25 0 1 0 236065250 203689984 49357 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 49729 49357 77 170 0 49557 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 204276

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17724
/proc/meminfo: memFree=1148224/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=198916 CPUtime=1173.82
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 49395 0 0 0 117333 49 0 0 25 0 1 0 236065250 203689984 49357 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 49729 49357 77 170 0 49557 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 204276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 17724
/proc/meminfo: memFree=1148352/2055920 swapFree=4181612/4192956
[pid=17720] ppid=17718 vsize=5360 CPUtime=7.96
/proc/17720/stat : 17720 (run.sh) S 17718 17720 17429 0 -1 4194304 343 13534 0 0 0 0 784 12 16 0 1 0 236064452 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17720/statm: 1340 241 197 169 0 51 0
[pid=17724] ppid=17720 vsize=198672 CPUtime=1192.12
/proc/17724/stat : 17724 (minisat) R 17720 17720 17429 0 -1 4194304 49395 0 0 0 119163 49 0 0 25 0 1 0 236065250 203440128 49313 1992294400 134512640 135212939 4294956240 18446744073709551615 134526624 0 0 4096 3 0 0 0 17 0 0 0
/proc/17724/statm: 49668 49313 77 170 0 49496 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 204032

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 17720 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=845807
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=122981
# CPU time returned by wait4() is 7.96879
# 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): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1199.47
CPU system time (s): 0.61
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 204276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.84581
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13877
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= 7
involuntary context switches= 32

runsolver used 1.11983 second user time and 3.2575 second system time

The end

Launcher Data 

Begin job on node91 at 2009-05-12 00:19:14
IDJOB=1796779
IDBENCH=70813
IDSOLVER=648
FILE ID=node91/1796779-1242080354
PBS_JOBID= 9277642
Free space on /tmp= 66236 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray32_32.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796779-1242080354/watcher-1796779-1242080354 -o /tmp/evaluation-result-1796779-1242080354/solver-1796779-1242080354 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796779-1242080354.cnf HOME

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

MD5SUM BENCH= b7a07371a2da4a8c8bef63c213dd1e15
RANDOM SEED=1930872994

node91.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		: 3000.241
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		: 3000.241
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:       1354992 kB
Buffers:         50132 kB
Cached:         563784 kB
SwapCached:       4952 kB
Active:         121108 kB
Inactive:       501588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1354992 kB
SwapTotal:     4192956 kB
SwapFree:      4181612 kB
Dirty:            4944 kB
Writeback:           0 kB
Mapped:          15196 kB
Slab:            64196 kB
Committed_AS:   671520 kB
PageTables:       1356 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= 66228 MiB
End job on node91 at 2009-05-12 00:39:17