Trace number 1797951

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
minisat2-core 070721? (TO) 1200.08 1200.47

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
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 variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
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	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  200308                                               |
0.00/0.00	|  Number of clauses:    598619                                               |
0.29/0.36	|  Parsing time:         0.32         s                                       |
0.29/0.38	============================[ Search Statistics ]==============================
0.29/0.38	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.38	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.38	===============================================================================
0.29/0.38	|         0 |  200290   598575  1396681 |   199525        0    nan |  0.000 % |
0.39/0.49	|       101 |  200290   598575  1396681 |   219477      101     25 |  0.009 % |
0.89/0.93	|       251 |  200290   598575  1396681 |   241425      251     25 |  0.009 % |
1.19/1.24	|       476 |  200290   598575  1396681 |   265567      476     68 |  0.009 % |
1.49/1.51	|       813 |  200290   598575  1396681 |   292124      813     87 |  0.009 % |
2.58/2.69	|      1319 |  200290   598575  1396681 |   321337     1319    106 |  0.009 % |
4.39/4.43	|      2078 |  200290   598575  1396681 |   353470     2078     85 |  0.009 % |
6.68/6.77	|      3217 |  200290   598575  1396681 |   388817     3217    100 |  0.009 % |
9.58/9.66	|      4925 |  200290   598575  1396681 |   427699     4925    103 |  0.009 % |
15.07/15.12	|      7490 |  200290   598575  1396681 |   470469     7490    198 |  0.009 % |
24.47/24.58	|     11335 |  200289   598572  1396675 |   517516    11334    193 |  0.009 % |
32.68/32.72	|     17101 |  200289   598572  1396675 |   569268    17100    147 |  0.009 % |
50.66/50.73	|     25750 |  200289   598572  1396675 |   626194    25749    155 |  0.009 % |
86.85/86.93	|     38724 |  200289   598572  1396675 |   688814    38723    175 |  0.009 % |
149.53/149.62	|     58185 |  200289   598572  1396675 |   757695    58184    175 |  0.009 % |
221.11/221.26	|     87377 |  200289   598572  1396675 |   833465    87376    192 |  0.009 % |
385.05/385.25	|    131166 |  200289   598572  1396675 |   916811   131165    249 |  0.009 % |
638.88/639.12	|    196852 |  200289   598572  1396675 |  1008493   196851    277 |  0.009 % |
1098.43/1098.80	|    295382 |  200289   598572  1396675 |  1109342   295381    290 |  0.009 % |

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-1797951-1242080267/watcher-1797951-1242080267 -o /tmp/evaluation-result-1797951-1242080267/solver-1797951-1242080267 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797951-1242080267.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 4094
/proc/meminfo: memFree=1324512/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=2220 CPUtime=0
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 417 0 0 0 0 0 0 0 18 0 1 0 236052772 2273280 402 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 555 402 58 171 0 381 0

[startup+0.0951659 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 4094
/proc/meminfo: memFree=1324512/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=11592 CPUtime=0.08
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 2569 0 0 0 7 1 0 0 18 0 1 0 236052772 11870208 2554 1992294400 134512640 135213614 4294956256 18446744073709551615 134524560 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 2898 2555 58 171 0 2724 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11592

[startup+0.101165 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 4094
/proc/meminfo: memFree=1324512/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=11988 CPUtime=0.09
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 2721 0 0 0 8 1 0 0 18 0 1 0 236052772 12275712 2706 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 2997 2707 58 171 0 2823 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11988

[startup+0.301192 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 4094
/proc/meminfo: memFree=1324512/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=33668 CPUtime=0.29
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 7397 0 0 0 26 3 0 0 19 0 1 0 236052772 34476032 7383 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 8417 7383 58 171 0 8243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33668

[startup+0.701246 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 4094
/proc/meminfo: memFree=1324512/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=38976 CPUtime=0.69
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 9256 0 0 0 65 4 0 0 23 0 1 0 236052772 39911424 9241 1992294400 134512640 135213614 4294956256 18446744073709551615 134526794 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 9744 9241 78 171 0 9570 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38976

[startup+1.50135 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1287768/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=39240 CPUtime=1.49
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 9339 0 0 0 145 4 0 0 25 0 1 0 236052772 40181760 9324 1992294400 134512640 135213614 4294956256 18446744073709551615 134537191 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 9810 9324 78 171 0 9636 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39240

[startup+3.10157 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1286680/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=39636 CPUtime=3.08
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 9443 0 0 0 303 5 0 0 25 0 1 0 236052772 40587264 9428 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 9909 9428 78 171 0 9735 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 39636

[startup+6.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1286616/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=40172 CPUtime=6.28
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 9580 0 0 0 623 5 0 0 25 0 1 0 236052772 41136128 9565 1992294400 134512640 135213614 4294956256 18446744073709551615 134529763 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 10043 9565 78 171 0 9869 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 40172

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1283288/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=43868 CPUtime=12.68
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 10497 0 0 0 1262 6 0 0 25 0 1 0 236052772 44920832 10482 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 10967 10482 78 171 0 10793 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43868

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1277976/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=48632 CPUtime=25.47
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 11708 0 0 0 2540 7 0 0 25 0 1 0 236052772 49799168 11693 1992294400 134512640 135213614 4294956256 18446744073709551615 134538978 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 12158 11693 78 171 0 11984 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 48632

[startup+51.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1270360/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=56432 CPUtime=51.06
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 13646 0 0 0 5097 9 0 0 25 0 1 0 236052772 57786368 13631 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 14108 13631 78 171 0 13934 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 56432

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1254488/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=72160 CPUtime=102.25
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 17568 0 0 0 10212 13 0 0 25 0 1 0 236052772 73891840 17553 1992294400 134512640 135213614 4294956256 18446744073709551615 134526710 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 18040 17553 78 171 0 17866 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 72160

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1240216/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=86672 CPUtime=162.22
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 21192 0 0 0 16204 18 0 0 25 0 1 0 236052772 88752128 21177 1992294400 134512640 135213614 4294956256 18446744073709551615 134526957 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 21668 21177 78 171 0 21494 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 86672

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1216088/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=110568 CPUtime=222.21
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 27174 0 0 0 22196 25 0 0 25 0 1 0 236052772 113221632 27159 1992294400 134512640 135213614 4294956256 18446744073709551615 134526755 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 27642 27159 78 171 0 27468 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 110568

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1191896/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=135044 CPUtime=282.18
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 33261 0 0 0 28187 31 0 0 25 0 1 0 236052772 138285056 33246 1992294400 134512640 135213614 4294956256 18446744073709551615 134529482 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 33761 33246 78 171 0 33587 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 135044

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1167704/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=158820 CPUtime=342.17
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 39223 0 0 0 34180 37 0 0 25 0 1 0 236052772 162631680 39208 1992294400 134512640 135213614 4294956256 18446744073709551615 134536168 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 39705 39208 78 171 0 39531 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 158820

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1144280/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=182480 CPUtime=402.15
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 45165 0 0 0 40171 44 0 0 25 0 1 0 236052772 186859520 45150 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 45620 45150 78 171 0 45446 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 182480

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1122392/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=204268 CPUtime=462.13
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 50528 0 0 0 46163 50 0 0 25 0 1 0 236052772 209170432 50513 1992294400 134512640 135213614 4294956256 18446744073709551615 134529510 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 51067 50513 78 171 0 50893 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 204268

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1099160/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=227368 CPUtime=522.11
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 56351 0 0 0 52154 57 0 0 25 0 1 0 236052772 232824832 56336 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 56842 56336 78 171 0 56668 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 227368

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1078680/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=247740 CPUtime=582.1
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 61449 0 0 0 58146 64 0 0 25 0 1 0 236052772 253685760 61434 1992294400 134512640 135213614 4294956256 18446744073709551615 134529801 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 61935 61434 78 171 0 61761 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 247740

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1060952/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=265412 CPUtime=642.08
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 65844 0 0 0 64138 70 0 0 25 0 1 0 236052772 271781888 65829 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 66353 65829 78 171 0 66179 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 265412

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1039000/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=288468 CPUtime=702.06
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 71359 0 0 0 70131 75 0 0 25 0 1 0 236052772 295391232 71344 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 72117 71344 78 171 0 71943 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 288468

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1019352/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=308112 CPUtime=762.05
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 76216 0 0 0 76125 80 0 0 25 0 1 0 236052772 315506688 76201 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 77028 76201 78 171 0 76854 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 308112

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=1001176/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=326484 CPUtime=822.02
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 80812 0 0 0 82118 84 0 0 25 0 1 0 236052772 334319616 80797 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 81621 80797 78 171 0 81447 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 326484

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=986520/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=340784 CPUtime=882
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 84416 0 0 0 88111 89 0 0 25 0 1 0 236052772 348962816 84401 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 85196 84401 78 171 0 85022 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 340784

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=970712/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=356780 CPUtime=941.98
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 88414 0 0 0 94105 93 0 0 25 0 1 0 236052772 365342720 88399 1992294400 134512640 135213614 4294956256 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 89195 88399 78 171 0 89021 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 356780

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=952600/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=374792 CPUtime=1001.96
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 92899 0 0 0 100098 98 0 0 25 0 1 0 236052772 383787008 92867 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 93698 92867 78 171 0 93524 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 374792

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=933528/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=395744 CPUtime=1061.95
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 97836 0 0 0 106092 103 0 0 25 0 1 0 236052772 405241856 97719 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 98936 97719 78 171 0 98762 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 395744

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=917784/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=411228 CPUtime=1121.93
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 101722 0 0 0 112085 108 0 0 25 0 1 0 236052772 421097472 101564 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 102807 101564 78 171 0 102633 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 411228

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=903576/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=425584 CPUtime=1181.9
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 105322 0 0 0 118079 111 0 0 25 0 1 0 236052772 435798016 105164 1992294400 134512640 135213614 4294956256 18446744073709551615 134529552 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 106396 105164 78 171 0 106222 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 425584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 4095
/proc/meminfo: memFree=898072/2055920 swapFree=4099528/4192956
[pid=4094] ppid=4092 vsize=431344 CPUtime=1200
/proc/4094/stat : 4094 (minisat_static) R 4092 4094 3713 0 -1 4194304 106610 0 0 0 119887 113 0 0 25 0 1 0 236052772 441696256 106452 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/4094/statm: 107836 106452 78 171 0 107662 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 431344

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): 1200.47
CPU time (s): 1200.08
CPU user time (s): 1198.88
CPU system time (s): 1.20282
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 431344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.88
system time used= 1.20282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106610
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= 2271

runsolver used 0.996848 second user time and 2.6176 second system time

The end

Launcher Data 

Begin job on node71 at 2009-05-12 00:17:48
IDJOB=1797951
IDBENCH=70808
IDSOLVER=651
FILE ID=node71/1797951-1242080267
PBS_JOBID= 9277625
Free space on /tmp= 66468 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797951-1242080267/watcher-1797951-1242080267 -o /tmp/evaluation-result-1797951-1242080267/solver-1797951-1242080267 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797951-1242080267.cnf

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

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=949641063

node71.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		: 3000.236
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		: 3000.236
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:       1324992 kB
Buffers:         72300 kB
Cached:         488008 kB
SwapCached:      87732 kB
Active:         205848 kB
Inactive:       443776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1324992 kB
SwapTotal:     4192956 kB
SwapFree:      4099528 kB
Dirty:           11320 kB
Writeback:           0 kB
Mapped:          14140 kB
Slab:            67264 kB
Committed_AS:   666652 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66464 MiB
End job on node71 at 2009-05-12 00:37:50