Trace number 1773832

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 10000.1 10004

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray02_32.cnf
MD5SUMda0c445b72f13d929ab0690c3bfa81ed
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark834.519
Satisfiable
(Un)Satisfiability was proved
Number of variables4252
Number of clauses12563
Sum of the clauses size29311
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 28374
Number of clauses of size 34187
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 WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.01	c |  Number of variables:          4252                                         |
0.00/0.01	c |  Number of clauses:           12561                                         |
0.00/0.01	c |  Parse time:                   0.01 s                                       |
0.01/0.05	c |  Simplification time:          0.03 s                                       |
0.01/0.05	c |                                                                             |
0.01/0.05	c ============================[ Search Statistics ]==============================
0.01/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.05	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.05	c ===============================================================================
0.01/0.05	c |       100 |    2195     9410    27667 |     3450      100      9 |  0.047 % |
0.01/0.05	c |       250 |    2195     9410    27667 |     3795      250     11 |  0.047 % |
0.01/0.06	c |       475 |    2166     9249    27239 |     4174      474     14 |  0.729 % |
0.01/0.07	c |       812 |    1854     9249    27239 |     4592      806     14 |  8.067 % |
0.01/0.09	c |      1318 |    1814     7686    22709 |     5051     1295     14 |  9.008 % |
0.09/0.11	c |      2077 |    1666     7528    22256 |     5556     2048     16 | 12.489 % |
0.09/0.16	c |      3216 |    1597     6758    20009 |     6112     3172     18 | 14.111 % |
0.19/0.21	c |      4924 |    1597     6758    20009 |     6723     4880     18 | 14.111 % |
0.29/0.31	c |      7486 |    1552     6747    19977 |     7396     7438     19 | 15.169 % |
0.39/0.49	c |     11330 |    1309     6438    19083 |     8135     7228     20 | 20.884 % |
0.69/0.75	c |     17096 |    1272     5333    15846 |     8949     8383     20 | 21.754 % |
1.09/1.18	c |     25745 |    1242     5327    15831 |     9844     6950     20 | 22.460 % |
1.79/1.83	c |     38719 |    1126     4638    13888 |    10828     8924     23 | 25.188 % |
2.79/2.83	c |     58180 |    1073     4424    13263 |    11911    10065     20 | 26.435 % |
4.30/4.38	c |     87372 |    1049     4334    12967 |    13102    12553     24 | 26.999 % |
6.79/6.86	c |    131161 |    1047     4320    12931 |    14412    12862     23 | 27.046 % |
10.69/10.77	c |    196845 |     948     3954    11841 |    15854    14533     24 | 29.375 % |
16.68/16.76	c |    295371 |     941     3919    11751 |    17439     8919     23 | 29.539 % |
25.59/25.62	c |    443160 |     887     3724    11184 |    19183    14338     23 | 30.809 % |
39.48/39.54	c |    664843 |     885     3714    11158 |    21101    17625     22 | 30.856 % |
61.47/61.60	c |    997368 |     881     3692    11100 |    23212    22699     22 | 30.950 % |
96.35/96.41	c |   1496156 |     880     3686    11085 |    25533    14430     18 | 30.974 % |
150.42/150.51	c |   2244338 |     879     3681    11072 |    28086    18561     22 | 30.997 % |
235.90/236.08	c |   3366612 |     879     3681    11072 |    30895    24071     21 | 30.997 % |
373.04/373.20	c |   5050023 |     879     3681    11072 |    33984    30752     19 | 30.997 % |
578.16/578.40	c |   7575139 |     879     3681    11072 |    37383    31822     25 | 30.997 % |
907.14/907.51	c |  11362814 |     878     3676    11059 |    41121    16484     21 | 31.021 % |
1415.53/1416.14	c |  17044326 |     878     3676    11059 |    45233    31443     21 | 31.021 % |
2223.21/2224.17	c |  25566595 |     878     3676    11059 |    49757    34598     19 | 31.021 % |
3473.02/3474.40	c |  38349998 |     877     3671    11047 |    54732    15035     23 | 31.044 % |
5465.44/5467.61	c |  57525103 |     877     3671    11047 |    60206    52016     20 | 31.044 % |
8577.42/8580.81	c |  86287761 |     877     3671    11047 |    66226    34148     21 | 31.044 % |

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-1773832-1241213850/watcher-1773832-1241213850 -o /tmp/evaluation-result-1773832-1241213850/solver-1773832-1241213850 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1773832-1241213850.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.98 0.97 0.98 3/64 28124
/proc/meminfo: memFree=1713272/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=7612 CPUtime=0
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 149418682 7794688 231 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 1903 231 63 219 0 1681 0

[startup+0.0148879 s]
/proc/loadavg: 0.98 0.97 0.98 3/64 28124
/proc/meminfo: memFree=1713272/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=8616 CPUtime=0.01
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 529 0 0 0 1 0 0 0 18 0 1 0 149418682 8822784 513 1992294400 4194304 5092341 548682068848 18446744073709551615 4219530 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 2154 513 87 219 0 1932 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8616

[startup+0.101907 s]
/proc/loadavg: 0.98 0.97 0.98 3/64 28124
/proc/meminfo: memFree=1713272/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=8972 CPUtime=0.09
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 725 0 0 0 9 0 0 0 18 0 1 0 149418682 9187328 607 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 2243 607 102 219 0 2021 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8972

[startup+0.301949 s]
/proc/loadavg: 0.98 0.97 0.98 3/64 28124
/proc/meminfo: memFree=1713272/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=8972 CPUtime=0.29
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 843 0 0 0 29 0 0 0 19 0 1 0 149418682 9187328 725 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 2243 725 102 219 0 2021 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8972

[startup+0.702035 s]
/proc/loadavg: 0.98 0.97 0.98 3/64 28124
/proc/meminfo: memFree=1713272/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=14160 CPUtime=0.69
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 1276 0 0 0 69 0 0 0 22 0 1 0 149418682 14499840 945 1992294400 4194304 5092341 548682068848 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 3540 945 102 219 0 3318 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14160

[startup+1.50121 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 28125
/proc/meminfo: memFree=1708592/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=14376 CPUtime=1.48
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 1911 0 0 0 148 0 0 0 25 0 1 0 149418682 14721024 1110 1992294400 4194304 5092341 548682068848 18446744073709551615 4265985 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 3594 1110 102 219 0 3372 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14376

[startup+3.10155 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 28125
/proc/meminfo: memFree=1707120/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=19568 CPUtime=3.09
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 2484 0 0 0 308 1 0 0 25 0 1 0 149418682 20037632 1683 1992294400 4194304 5092341 548682068848 18446744073709551615 4250324 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 4892 1683 102 219 0 4670 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19568

[startup+6.30123 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 28125
/proc/meminfo: memFree=1706352/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=19568 CPUtime=6.29
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 2576 0 0 0 628 1 0 0 25 0 1 0 149418682 20037632 1775 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 4892 1775 102 219 0 4670 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19568

[startup+12.7016 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 28125
/proc/meminfo: memFree=1705456/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=19568 CPUtime=12.69
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 2835 0 0 0 1268 1 0 0 25 0 1 0 149418682 20037632 2034 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 4892 2034 102 219 0 4670 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19568

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28125
/proc/meminfo: memFree=1703856/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=19568 CPUtime=25.49
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 3151 0 0 0 2547 2 0 0 25 0 1 0 149418682 20037632 2350 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 4892 2350 102 219 0 4670 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19568

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28125
/proc/meminfo: memFree=1702192/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=19576 CPUtime=51.07
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 4651 0 0 0 5104 3 0 0 25 0 1 0 149418682 20045824 2756 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 4894 2756 102 219 0 4672 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19576

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28125
/proc/meminfo: memFree=1696816/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=24996 CPUtime=102.25
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 5997 0 0 0 10222 3 0 0 25 0 1 0 149418682 25595904 4102 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 6249 4102 102 219 0 6027 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 24996

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28127
/proc/meminfo: memFree=1695216/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=24996 CPUtime=162.23
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 6372 0 0 0 16219 4 0 0 25 0 1 0 149418682 25595904 4477 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 6249 4477 102 219 0 6027 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24996

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28127
/proc/meminfo: memFree=1694192/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=24996 CPUtime=222.2
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 6631 0 0 0 22216 4 0 0 25 0 1 0 149418682 25595904 4736 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 6249 4736 102 219 0 6027 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 24996

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28127
/proc/meminfo: memFree=1693296/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=25032 CPUtime=282.18
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 8498 0 0 0 28212 6 0 0 25 0 1 0 149418682 25632768 4961 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 6258 4961 102 219 0 6036 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 25032

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28127
/proc/meminfo: memFree=1687536/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=30348 CPUtime=342.15
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 9950 0 0 0 34209 6 0 0 25 0 1 0 149418682 31076352 6413 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 7587 6413 102 219 0 7365 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 30348

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28127
/proc/meminfo: memFree=1687472/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=30348 CPUtime=402.13
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 9965 0 0 0 40206 7 0 0 25 0 1 0 149418682 31076352 6428 1992294400 4194304 5092341 548682068848 18446744073709551615 4250107 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 7587 6428 102 219 0 7365 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 30348

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28127
/proc/meminfo: memFree=1687472/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=30348 CPUtime=462.11
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 9971 0 0 0 46204 7 0 0 25 0 1 0 149418682 31076352 6434 1992294400 4194304 5092341 548682068848 18446744073709551615 4268485 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 7587 6434 102 219 0 7365 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 30348

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28127
/proc/meminfo: memFree=1687856/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=30380 CPUtime=522.08
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 11703 0 0 0 52201 7 0 0 25 0 1 0 149418682 31109120 6348 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 7595 6348 102 219 0 7373 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 30380

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28127
/proc/meminfo: memFree=1686576/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=30380 CPUtime=582.06
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 12018 0 0 0 58199 7 0 0 25 0 1 0 149418682 31109120 6663 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 7595 6663 102 219 0 7373 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 30380

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 28127
/proc/meminfo: memFree=1686192/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=30856 CPUtime=642.04
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 14001 0 0 0 64195 9 0 0 25 0 1 0 149418682 31596544 6749 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 7714 6749 102 219 0 7492 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 30856

[startup+702.301 s]

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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28149
/proc/meminfo: memFree=1638576/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=74612 CPUtime=9038.73
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 33639 0 0 0 903834 39 0 0 25 0 1 0 149418682 76402688 18224 1992294400 4194304 5092341 548682068848 18446744073709551615 4241443 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 18653 18224 102 219 0 18431 0
Current children cumulated CPU time (s) 9038.73
Current children cumulated vsize (KiB) 74612

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28149
/proc/meminfo: memFree=1638512/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=74612 CPUtime=9098.7
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 33639 0 0 0 909831 39 0 0 25 0 1 0 149418682 76402688 18224 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 18653 18224 102 219 0 18431 0
Current children cumulated CPU time (s) 9098.7
Current children cumulated vsize (KiB) 74612

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28149
/proc/meminfo: memFree=1638512/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=74612 CPUtime=9158.68
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 33639 0 0 0 915829 39 0 0 25 0 1 0 149418682 76402688 18224 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 18653 18224 102 219 0 18431 0
Current children cumulated CPU time (s) 9158.68
Current children cumulated vsize (KiB) 74612

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28149
/proc/meminfo: memFree=1638448/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=74612 CPUtime=9218.66
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 33639 0 0 0 921827 39 0 0 25 0 1 0 149418682 76402688 18224 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 18653 18224 102 219 0 18431 0
Current children cumulated CPU time (s) 9218.66
Current children cumulated vsize (KiB) 74612

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28149
/proc/meminfo: memFree=1638448/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=74612 CPUtime=9278.63
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 33639 0 0 0 927824 39 0 0 25 0 1 0 149418682 76402688 18224 1992294400 4194304 5092341 548682068848 18446744073709551615 4248238 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 18653 18224 102 219 0 18431 0
Current children cumulated CPU time (s) 9278.63
Current children cumulated vsize (KiB) 74612

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28149
/proc/meminfo: memFree=1638576/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=74612 CPUtime=9338.61
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 33639 0 0 0 933822 39 0 0 25 0 1 0 149418682 76402688 18224 1992294400 4194304 5092341 548682068848 18446744073709551615 4250359 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 18653 18224 102 219 0 18431 0
Current children cumulated CPU time (s) 9338.61
Current children cumulated vsize (KiB) 74612

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28149
/proc/meminfo: memFree=1634608/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=88888 CPUtime=9398.58
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 34614 0 0 0 939818 40 0 0 25 0 1 0 149418682 91021312 19199 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 22222 19199 102 219 0 22000 0
Current children cumulated CPU time (s) 9398.58
Current children cumulated vsize (KiB) 88888

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28149
/proc/meminfo: memFree=1629808/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=88888 CPUtime=9458.57
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 35812 0 0 0 945815 42 0 0 25 0 1 0 149418682 91021312 20397 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 22222 20397 102 219 0 22000 0
Current children cumulated CPU time (s) 9458.57
Current children cumulated vsize (KiB) 88888

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28149
/proc/meminfo: memFree=1629808/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=88888 CPUtime=9518.54
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 35812 0 0 0 951812 42 0 0 25 0 1 0 149418682 91021312 20397 1992294400 4194304 5092341 548682068848 18446744073709551615 4251458 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 22222 20397 102 219 0 22000 0
Current children cumulated CPU time (s) 9518.54
Current children cumulated vsize (KiB) 88888

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28149
/proc/meminfo: memFree=1629808/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=88888 CPUtime=9578.52
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 35812 0 0 0 957810 42 0 0 25 0 1 0 149418682 91021312 20397 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 22222 20397 102 219 0 22000 0
Current children cumulated CPU time (s) 9578.52
Current children cumulated vsize (KiB) 88888

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28149
/proc/meminfo: memFree=1629744/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=88888 CPUtime=9638.49
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 35812 0 0 0 963807 42 0 0 25 0 1 0 149418682 91021312 20397 1992294400 4194304 5092341 548682068848 18446744073709551615 4263675 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 22222 20397 102 219 0 22000 0
Current children cumulated CPU time (s) 9638.49
Current children cumulated vsize (KiB) 88888

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28149
/proc/meminfo: memFree=1629744/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=88888 CPUtime=9698.47
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 35814 0 0 0 969805 42 0 0 25 0 1 0 149418682 91021312 20399 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 22222 20399 102 219 0 22000 0
Current children cumulated CPU time (s) 9698.47
Current children cumulated vsize (KiB) 88888

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28149
/proc/meminfo: memFree=1629744/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=88888 CPUtime=9758.44
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 35814 0 0 0 975802 42 0 0 25 0 1 0 149418682 91021312 20399 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 22222 20399 102 219 0 22000 0
Current children cumulated CPU time (s) 9758.44
Current children cumulated vsize (KiB) 88888

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28149
/proc/meminfo: memFree=1629744/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=88888 CPUtime=9818.42
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 35814 0 0 0 981800 42 0 0 25 0 1 0 149418682 91021312 20399 1992294400 4194304 5092341 548682068848 18446744073709551615 4240966 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 22222 20399 102 219 0 22000 0
Current children cumulated CPU time (s) 9818.42
Current children cumulated vsize (KiB) 88888

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28149
/proc/meminfo: memFree=1629744/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=88888 CPUtime=9878.4
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 35814 0 0 0 987798 42 0 0 25 0 1 0 149418682 91021312 20399 1992294400 4194304 5092341 548682068848 18446744073709551615 4241869 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 22222 20399 102 219 0 22000 0
Current children cumulated CPU time (s) 9878.4
Current children cumulated vsize (KiB) 88888

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28149
/proc/meminfo: memFree=1629744/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=88888 CPUtime=9938.37
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 35814 0 0 0 993795 42 0 0 25 0 1 0 149418682 91021312 20399 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 22222 20399 102 219 0 22000 0
Current children cumulated CPU time (s) 9938.37
Current children cumulated vsize (KiB) 88888

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28149
/proc/meminfo: memFree=1629744/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=88888 CPUtime=9998.36
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 35814 0 0 0 999793 43 0 0 25 0 1 0 149418682 91021312 20399 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 22222 20399 102 219 0 22000 0
Current children cumulated CPU time (s) 9998.36
Current children cumulated vsize (KiB) 88888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28149
/proc/meminfo: memFree=1629744/2055920 swapFree=4178716/4192956
[pid=28124] ppid=28122 vsize=88888 CPUtime=10000.1
/proc/28124/stat : 28124 (minisat) R 28122 28124 28060 0 -1 4194304 35814 0 0 0 999963 43 0 0 25 0 1 0 149418682 91021312 20399 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/28124/statm: 22222 20399 102 219 0 22000 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 88888

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)
Real time (s): 10004
CPU time (s): 10000.1
CPU user time (s): 9999.63
CPU system time (s): 0.445932
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 88888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.63
system time used= 0.445932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35814
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= 2
involuntary context switches= 15982

runsolver used 8.36573 second user time and 19.1591 second system time

The end

Launcher Data 

Begin job on node10 at 2009-05-01 23:37:30
IDJOB=1773832
IDBENCH=70811
IDSOLVER=608
FILE ID=node10/1773832-1241213850
PBS_JOBID= 9224735
Free space on /tmp= 66532 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray02_32.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773832-1241213850/watcher-1773832-1241213850 -o /tmp/evaluation-result-1773832-1241213850/solver-1773832-1241213850 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1773832-1241213850.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= da0c445b72f13d929ab0690c3bfa81ed
RANDOM SEED=1264177829

node10.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1713688 kB
Buffers:         62912 kB
Cached:         186988 kB
SwapCached:       8024 kB
Active:          29992 kB
Inactive:       229604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1713688 kB
SwapTotal:     4192956 kB
SwapFree:      4178716 kB
Dirty:            1096 kB
Writeback:           0 kB
Mapped:          13440 kB
Slab:            68716 kB
Committed_AS:   665592 kB
PageTables:       1372 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= 66532 MiB
End job on node10 at 2009-05-02 02:24:16