Trace number 1556134

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
IUT_BMB_SAT 1.0? (TO) 1200.01 1200.73

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 IUT_BMB_SAT version 1.0
3.39/3.48	c WARNING: for repeatability, setting FPU to use double precision
3.39/3.48	c ============================[ Problem Statistics ]=============================
3.39/3.48	c |                                                                             |
3.39/3.48	c |  Number of variables:  72202                                                |
3.39/3.48	c |  Number of clauses:    213529                                               |
3.46/3.74	c |  Parsing time:         0.23         s                                       |
4.67/4.72	c ============================[ Search Statistics ]==============================
4.67/4.72	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.67/4.72	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.67/4.72	c ===============================================================================
4.67/4.72	c |         0 |   37686   161258   474936 |    53752        0    nan |  0.000 % |
4.77/4.85	c |       100 |   37680   161258   474936 |    59127       97     24 |  0.073 % |
4.77/4.89	c |       251 |   37635   161258   474936 |    65040      247     13 |  0.328 % |
4.97/5.04	c |       476 |   37623   161258   474936 |    71544      470      9 |  0.360 % |
5.07/5.17	c |       814 |   37420   159960   471324 |    78699      791     14 |  0.368 % |
5.27/5.32	c |      1320 |   37385   159960   471324 |    86569     1292     11 |  0.522 % |
5.56/5.67	c |      2079 |   37163   158705   467790 |    95226     2032     10 |  0.918 % |
5.96/6.09	c |      3218 |   36843   157079   463275 |   104748     3145     10 |  1.227 % |
6.76/6.82	c |      4927 |   36534   155470   458801 |   115223     4833     10 |  1.596 % |
7.36/7.47	c |      7489 |   35988   152955   451651 |   126745     7346     11 |  2.457 % |
8.56/8.63	c |     11333 |   35606   151167   446579 |   139420    11151     11 |  3.012 % |
10.05/10.13	c |     17100 |   33785   143204   423627 |   153362    16727     11 |  5.693 % |
12.65/12.74	c |     25750 |   31753   134021   397148 |   168698    25023     11 |  8.217 % |
16.05/16.15	c |     38725 |   30484   128366   380838 |   185568    37768     12 | 10.247 % |
21.45/21.50	c |     58186 |   29717   124954   371023 |   204125    56949     12 | 11.302 % |
30.15/30.26	c |     87378 |   25998   108567   323591 |   224538    85300     14 | 16.188 % |
45.74/45.82	c |    131169 |   24954   104320   311370 |   246992   128691     20 | 17.717 % |
73.63/73.70	c |    196853 |   22946    95029   284581 |   271691   193197     25 | 20.416 % |
124.11/124.22	c |    295379 |   22038    91628   274805 |   298860   291216     43 | 21.916 % |
198.95/199.14	c |    443168 |   20463    84643   254757 |   328746   151279     47 | 24.120 % |
364.17/364.46	c |    664851 |   19266    79681   240515 |   361621    45705     33 | 25.712 % |
546.27/546.67	c |    997381 |   17852    73304   222134 |   397783   377258     45 | 27.542 % |
937.15/937.74	c |   1496170 |   16805    69260   210418 |   437561    97515     37 | 28.957 % |
1200.01/1200.72	c cannot read from file

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-1556134-1238746557/watcher-1556134-1238746557 -o /tmp/evaluation-result-1556134-1238746557/solver-1556134-1238746557 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1556134-1238746557.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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 1.87 1.46 3/69 29725
/proc/meminfo: memFree=1783544/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=3788 CPUtime=0
/proc/29725/stat : 29725 (IUT_BMB_SAT) R 29723 29725 29496 0 -1 4194304 204 0 0 0 0 0 0 0 18 0 1 0 1147320397 3878912 187 1992294400 134512640 135635285 4294956208 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/29725/statm: 947 188 90 274 0 670 0

[startup+0.0138701 s]
/proc/loadavg: 2.04 1.87 1.46 3/69 29725
/proc/meminfo: memFree=1783544/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=3788 CPUtime=0.01
/proc/29725/stat : 29725 (IUT_BMB_SAT) R 29723 29725 29496 0 -1 4194304 345 0 0 0 1 0 0 0 18 0 1 0 1147320397 3878912 328 1992294400 134512640 135635285 4294956208 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/29725/statm: 947 328 90 274 0 670 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3788

[startup+0.101887 s]
/proc/loadavg: 2.04 1.87 1.46 3/69 29725
/proc/meminfo: memFree=1783544/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=13804 CPUtime=0.09
/proc/29725/stat : 29725 (IUT_BMB_SAT) R 29723 29725 29496 0 -1 4194304 3263 0 0 0 8 1 0 0 18 0 1 0 1147320397 14135296 3246 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/29725/statm: 3451 3246 97 274 0 3174 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13804

[startup+0.301925 s]
/proc/loadavg: 2.04 1.87 1.46 3/69 29725
/proc/meminfo: memFree=1783544/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=16312 CPUtime=0.29
/proc/29725/stat : 29725 (IUT_BMB_SAT) R 29723 29725 29496 0 -1 4194304 3911 0 0 0 28 1 0 0 19 0 1 0 1147320397 16703488 3894 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/29725/statm: 4078 3894 97 274 0 3801 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16312

[startup+0.702004 s]
/proc/loadavg: 2.04 1.87 1.46 3/69 29725
/proc/meminfo: memFree=1783544/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=21196 CPUtime=0.69
/proc/29725/stat : 29725 (IUT_BMB_SAT) R 29723 29725 29496 0 -1 4194304 5110 0 0 0 67 2 0 0 23 0 1 0 1147320397 21704704 5093 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/29725/statm: 5299 5093 97 274 0 5022 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21196

[startup+1.50116 s]
/proc/loadavg: 1.96 1.85 1.46 2/70 29726
/proc/meminfo: memFree=1759984/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=32152 CPUtime=1.49
/proc/29725/stat : 29725 (IUT_BMB_SAT) R 29723 29725 29496 0 -1 4194304 7850 0 0 0 146 3 0 0 25 0 1 0 1147320397 32923648 7833 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/29725/statm: 8038 7833 97 274 0 7761 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32152

[startup+3.10148 s]
/proc/loadavg: 1.96 1.85 1.46 2/70 29726
/proc/meminfo: memFree=1739376/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.09
/proc/29725/stat : 29725 (IUT_BMB_SAT) R 29723 29725 29496 0 -1 4194304 11613 0 0 0 256 53 0 0 25 0 1 0 1147320397 46723072 11228 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/29725/statm: 11407 11228 100 274 0 11130 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45628

[startup+6.30111 s]
/proc/loadavg: 1.96 1.85 1.46 2/72 29728
/proc/meminfo: memFree=1702752/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0
[pid=29727] ppid=29725 vsize=5356 CPUtime=0
/proc/29727/stat : 29727 (sh) S 29725 29725 29496 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1147320744 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29727/statm: 1339 232 193 169 0 50 0
[pid=29728] ppid=29727 vsize=34928 CPUtime=2.8
/proc/29728/stat : 29728 (minisat) R 29727 29725 29496 0 -1 4194304 9113 0 0 0 276 4 0 0 25 0 1 0 1147320745 35766272 8067 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/29728/statm: 8732 8067 85 178 0 8552 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 85912

[startup+12.7014 s]
/proc/loadavg: 1.81 1.82 1.45 2/72 29728
/proc/meminfo: memFree=1702688/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0
[pid=29727] ppid=29725 vsize=5356 CPUtime=0
/proc/29727/stat : 29727 (sh) S 29725 29725 29496 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1147320744 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29727/statm: 1339 232 193 169 0 50 0
[pid=29728] ppid=29727 vsize=34928 CPUtime=9.19
/proc/29728/stat : 29728 (minisat) R 29727 29725 29496 0 -1 4194304 9137 0 0 0 915 4 0 0 25 0 1 0 1147320745 35766272 8091 1992294400 134512640 135243223 4294956304 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 0 0 0
/proc/29728/statm: 8732 8091 85 178 0 8552 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 85912

[startup+25.5019 s]
/proc/loadavg: 1.68 1.80 1.45 2/72 29728
/proc/meminfo: memFree=1702688/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0
[pid=29727] ppid=29725 vsize=5356 CPUtime=0
/proc/29727/stat : 29727 (sh) S 29725 29725 29496 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1147320744 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29727/statm: 1339 232 193 169 0 50 0
[pid=29728] ppid=29727 vsize=35224 CPUtime=21.99
/proc/29728/stat : 29728 (minisat) R 29727 29725 29496 0 -1 4194304 9181 0 0 0 2195 4 0 0 25 0 1 0 1147320745 36069376 8135 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/29728/statm: 8806 8135 85 178 0 8626 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 86208

[startup+51.102 s]
/proc/loadavg: 1.45 1.73 1.43 2/72 29728
/proc/meminfo: memFree=1694240/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0
[pid=29727] ppid=29725 vsize=5356 CPUtime=0
/proc/29727/stat : 29727 (sh) S 29725 29725 29496 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1147320744 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29727/statm: 1339 232 193 169 0 50 0
[pid=29728] ppid=29727 vsize=43844 CPUtime=47.57
/proc/29728/stat : 29728 (minisat) R 29727 29725 29496 0 -1 4194304 11313 0 0 0 4750 7 0 0 25 0 1 0 1147320745 44896256 10267 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/29728/statm: 10961 10267 85 178 0 10781 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 94828

[startup+102.306 s]
/proc/loadavg: 1.18 1.60 1.41 2/72 29728
/proc/meminfo: memFree=1667552/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0
[pid=29727] ppid=29725 vsize=5356 CPUtime=0
/proc/29727/stat : 29727 (sh) S 29725 29725 29496 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1147320744 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29727/statm: 1339 232 193 169 0 50 0
[pid=29728] ppid=29727 vsize=70272 CPUtime=98.75
/proc/29728/stat : 29728 (minisat) R 29727 29725 29496 0 -1 4194304 17915 0 0 0 9862 13 0 0 25 0 1 0 1147320745 71958528 16869 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/29728/statm: 17568 16869 85 178 0 17388 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 121256

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.38 2/72 29728
/proc/meminfo: memFree=1641504/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0
[pid=29727] ppid=29725 vsize=5356 CPUtime=0
/proc/29727/stat : 29727 (sh) S 29725 29725 29496 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1147320744 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29727/statm: 1339 232 193 169 0 50 0
[pid=29728] ppid=29727 vsize=96568 CPUtime=158.71
/proc/29728/stat : 29728 (minisat) R 29727 29725 29496 0 -1 4194304 24395 0 0 0 15852 19 0 0 25 0 1 0 1147320745 98885632 23349 1992294400 134512640 135243223 4294956304 18446744073709551615 134555939 0 0 4096 3 0 0 0 17 0 0 0
/proc/29728/statm: 24142 23349 85 178 0 23962 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 147552

[startup+222.303 s]
/proc/loadavg: 1.02 1.40 1.35 2/72 29728
/proc/meminfo: memFree=1641504/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0
[pid=29727] ppid=29725 vsize=5356 CPUtime=0
/proc/29727/stat : 29727 (sh) S 29725 29725 29496 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1147320744 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29727/statm: 1339 232 193 169 0 50 0
[pid=29728] ppid=29727 vsize=96568 CPUtime=218.68
/proc/29728/stat : 29728 (minisat) R 29727 29725 29496 0 -1 4194304 24401 0 0 0 21849 19 0 0 25 0 1 0 1147320745 98885632 23355 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/29728/statm: 24142 23355 85 178 0 23962 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 147552

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/72 29728
/proc/meminfo: memFree=1641440/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0
[pid=29727] ppid=29725 vsize=5356 CPUtime=0
/proc/29727/stat : 29727 (sh) S 29725 29725 29496 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1147320744 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29727/statm: 1339 232 193 169 0 50 0
[pid=29728] ppid=29727 vsize=96568 CPUtime=278.64
/proc/29728/stat : 29728 (minisat) R 29727 29725 29496 0 -1 4194304 24401 0 0 0 27845 19 0 0 25 0 1 0 1147320745 98885632 23355 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/29728/statm: 24142 23355 85 178 0 23962 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 147552

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/72 29728
/proc/meminfo: memFree=1627872/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0

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

/proc/meminfo: memFree=1616608/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0
[pid=29727] ppid=29725 vsize=5356 CPUtime=0
/proc/29727/stat : 29727 (sh) S 29725 29725 29496 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1147320744 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29727/statm: 1339 232 193 169 0 50 0
[pid=29728] ppid=29727 vsize=120920 CPUtime=758.39
/proc/29728/stat : 29728 (minisat) R 29727 29725 29496 0 -1 4194304 30537 0 0 0 75813 26 0 0 25 0 1 0 1147320745 123822080 29491 1992294400 134512640 135243223 4294956304 18446744073709551615 134555551 0 0 4096 3 0 0 0 17 0 0 0
/proc/29728/statm: 30230 29491 85 178 0 30050 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 171904

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/72 29728
/proc/meminfo: memFree=1597088/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0
[pid=29727] ppid=29725 vsize=5356 CPUtime=0
/proc/29727/stat : 29727 (sh) S 29725 29725 29496 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1147320744 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29727/statm: 1339 232 193 169 0 50 0
[pid=29728] ppid=29727 vsize=141084 CPUtime=818.35
/proc/29728/stat : 29728 (minisat) R 29727 29725 29496 0 -1 4194304 35580 0 0 0 81803 32 0 0 25 0 1 0 1147320745 144470016 34534 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/29728/statm: 35271 34534 85 178 0 35091 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 192068

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/72 29728
/proc/meminfo: memFree=1543904/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0
[pid=29727] ppid=29725 vsize=5356 CPUtime=0
/proc/29727/stat : 29727 (sh) S 29725 29725 29496 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1147320744 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29727/statm: 1339 232 193 169 0 50 0
[pid=29728] ppid=29727 vsize=193484 CPUtime=878.31
/proc/29728/stat : 29728 (minisat) R 29727 29725 29496 0 -1 4194304 48706 0 0 0 87787 44 0 0 25 0 1 0 1147320745 198127616 47660 1992294400 134512640 135243223 4294956304 18446744073709551615 134565155 0 0 4096 3 0 0 0 17 0 0 0
/proc/29728/statm: 48371 47660 85 178 0 48191 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 244468

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/72 29728
/proc/meminfo: memFree=1531744/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0
[pid=29727] ppid=29725 vsize=5356 CPUtime=0
/proc/29727/stat : 29727 (sh) S 29725 29725 29496 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1147320744 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29727/statm: 1339 232 193 169 0 50 0
[pid=29728] ppid=29727 vsize=205504 CPUtime=938.29
/proc/29728/stat : 29728 (minisat) R 29727 29725 29496 0 -1 4194304 51708 0 0 0 93781 48 0 0 25 0 1 0 1147320745 210436096 50662 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/29728/statm: 51376 50662 85 178 0 51196 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 256488

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/72 29728
/proc/meminfo: memFree=1531744/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0
[pid=29727] ppid=29725 vsize=5356 CPUtime=0
/proc/29727/stat : 29727 (sh) S 29725 29725 29496 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1147320744 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29727/statm: 1339 232 193 169 0 50 0
[pid=29728] ppid=29727 vsize=205504 CPUtime=998.25
/proc/29728/stat : 29728 (minisat) R 29727 29725 29496 0 -1 4194304 51708 0 0 0 99777 48 0 0 25 0 1 0 1147320745 210436096 50662 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/29728/statm: 51376 50662 85 178 0 51196 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 256488

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/72 29728
/proc/meminfo: memFree=1531680/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0
[pid=29727] ppid=29725 vsize=5356 CPUtime=0
/proc/29727/stat : 29727 (sh) S 29725 29725 29496 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1147320744 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29727/statm: 1339 232 193 169 0 50 0
[pid=29728] ppid=29727 vsize=205504 CPUtime=1058.22
/proc/29728/stat : 29728 (minisat) R 29727 29725 29496 0 -1 4194304 51708 0 0 0 105774 48 0 0 25 0 1 0 1147320745 210436096 50662 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/29728/statm: 51376 50662 85 178 0 51196 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 256488

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/72 29728
/proc/meminfo: memFree=1531680/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0
[pid=29727] ppid=29725 vsize=5356 CPUtime=0
/proc/29727/stat : 29727 (sh) S 29725 29725 29496 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1147320744 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29727/statm: 1339 232 193 169 0 50 0
[pid=29728] ppid=29727 vsize=205504 CPUtime=1118.19
/proc/29728/stat : 29728 (minisat) R 29727 29725 29496 0 -1 4194304 51708 0 0 0 111771 48 0 0 25 0 1 0 1147320745 210436096 50662 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/29728/statm: 51376 50662 85 178 0 51196 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 256488

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/72 29728
/proc/meminfo: memFree=1531680/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0
[pid=29727] ppid=29725 vsize=5356 CPUtime=0
/proc/29727/stat : 29727 (sh) S 29725 29725 29496 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1147320744 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29727/statm: 1339 232 193 169 0 50 0
[pid=29728] ppid=29727 vsize=205504 CPUtime=1178.15
/proc/29728/stat : 29728 (minisat) R 29727 29725 29496 0 -1 4194304 51708 0 0 0 117767 48 0 0 25 0 1 0 1147320745 210436096 50662 1992294400 134512640 135243223 4294956304 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 0 0 0
/proc/29728/statm: 51376 50662 85 178 0 51196 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 256488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/72 29728
/proc/meminfo: memFree=1531616/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0
[pid=29727] ppid=29725 vsize=5356 CPUtime=0
/proc/29727/stat : 29727 (sh) S 29725 29725 29496 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1147320744 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29727/statm: 1339 232 193 169 0 50 0
[pid=29728] ppid=29727 vsize=205504 CPUtime=1196.55
/proc/29728/stat : 29728 (minisat) R 29727 29725 29496 0 -1 4194304 51711 0 0 0 119607 48 0 0 25 0 1 0 1147320745 210436096 50665 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/29728/statm: 51376 50665 85 178 0 51196 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 256488

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/72 29728
/proc/meminfo: memFree=1531616/2055920 swapFree=4177824/4192956
[pid=29725] ppid=29723 vsize=45628 CPUtime=3.46
/proc/29725/stat : 29725 (IUT_BMB_SAT) S 29723 29725 29496 0 -1 4194304 11619 0 0 0 265 81 0 0 25 0 1 0 1147320397 46723072 11233 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29725/statm: 11407 11233 105 274 0 11130 0
[pid=29727] ppid=29725 vsize=5356 CPUtime=0
/proc/29727/stat : 29727 (sh) S 29725 29725 29496 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1147320744 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29727/statm: 1339 232 193 169 0 50 0
[pid=29728] ppid=29727 vsize=205504 CPUtime=1196.55
/proc/29728/stat : 29728 (minisat) R 29727 29725 29496 0 -1 4194304 51711 0 0 0 119607 48 0 0 25 0 1 0 1147320745 210436096 50665 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/29728/statm: 51376 50665 85 178 0 51196 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 256488

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29725 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=663595
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=826874
# CPU time returned by wait4() is 3.49047
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.73
CPU time (s): 1200.01
CPU user time (s): 1198.72
CPU system time (s): 1.29
CPU usage (%): 99.9402
Max. virtual memory (cumulated for all children) (KiB): 256488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.66359
system time used= 0.826874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13240
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= 6
involuntary context switches= 17

runsolver used 1.64575 second user time and 3.82142 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-03 10:15:57
IDJOB=1556134
IDBENCH=70813
IDSOLVER=523
FILE ID=node73/1556134-1238746557
PBS_JOBID= 9085421
Free space on /tmp= 66504 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray32_32.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556134-1238746557/watcher-1556134-1238746557 -o /tmp/evaluation-result-1556134-1238746557/solver-1556134-1238746557 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1556134-1238746557.cnf HOME

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

MD5SUM BENCH= b7a07371a2da4a8c8bef63c213dd1e15
RANDOM SEED=561433179

node73.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		: 3000.277
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		: 3000.277
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:       1784024 kB
Buffers:         39596 kB
Cached:         149060 kB
SwapCached:       8272 kB
Active:          30232 kB
Inactive:       168220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784024 kB
SwapTotal:     4192956 kB
SwapFree:      4177824 kB
Dirty:            5716 kB
Writeback:           0 kB
Mapped:          15504 kB
Slab:            59100 kB
Committed_AS:  2831520 kB
PageTables:       1656 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= 66496 MiB
End job on node73 at 2009-04-03 10:36:00