Trace number 1797941

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) 1200.16 1200.8

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor128.cnf
MD5SUM065c126f0d55807310a398728b44423f
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 variables200440
Number of clauses599015
Sum of the clauses size1397699
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399342
Number of clauses of size 3199671
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:  200440                                               |
0.00/0.00	|  Number of clauses:    599015                                               |
0.29/0.34	|  Parsing time:         0.29         s                                       |
0.29/0.36	============================[ Search Statistics ]==============================
0.29/0.36	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.36	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.36	===============================================================================
0.29/0.36	|         0 |  200422   598971  1397605 |   199657        0    nan |  0.000 % |
0.59/0.66	|       102 |  200422   598971  1397605 |   219622      102     81 |  0.009 % |
0.89/0.93	|       253 |  200422   598971  1397605 |   241584      253     48 |  0.009 % |
1.49/1.58	|       478 |  200422   598971  1397605 |   265743      478     36 |  0.009 % |
3.09/3.13	|       816 |  200421   598968  1397599 |   292317      815     42 |  0.009 % |
4.40/4.46	|      1322 |  200420   598965  1397593 |   321549     1320     31 |  0.010 % |
5.79/5.81	|      2081 |  200420   598965  1397593 |   353704     2079     24 |  0.010 % |
8.39/8.40	|      3220 |  200420   598965  1397593 |   389075     3218     21 |  0.010 % |
10.29/10.36	|      4930 |  200420   598965  1397593 |   427982     4928     25 |  0.010 % |
14.88/14.93	|      7493 |  200420   598965  1397593 |   470780     7491     43 |  0.010 % |
18.78/18.87	|     11337 |  200420   598965  1397593 |   517858    11335     42 |  0.010 % |
31.98/32.00	|     17103 |  200419   598962  1397587 |   569644    17100     81 |  0.010 % |
51.47/51.52	|     25756 |  200419   598962  1397587 |   626609    25753    131 |  0.010 % |
117.74/117.84	|     38736 |  200419   598962  1397587 |   689270    38733    427 |  0.010 % |
187.70/187.84	|     58197 |  200418   598959  1397581 |   758197    58193    363 |  0.011 % |
261.76/261.96	|     87389 |  200418   598959  1397581 |   834016    87385    322 |  0.011 % |
828.64/829.13	|    131179 |  200418   598959  1397581 |   917418   131175    826 |  0.011 % |
1043.74/1044.30	|    196865 |  200418   598959  1397581 |  1009160   196861    638 |  0.011 % |

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-1797941-1242080481/watcher-1797941-1242080481 -o /tmp/evaluation-result-1797941-1242080481/solver-1797941-1242080481 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797941-1242080481.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 8577
/proc/meminfo: memFree=1162096/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=2220 CPUtime=0
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 440 0 0 0 0 0 0 0 18 0 1 0 236082551 2273280 426 1992294400 134512640 135213614 4294956256 18446744073709551615 134736207 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 555 426 58 171 0 381 0

[startup+0.062648 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 8577
/proc/meminfo: memFree=1162096/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=8540 CPUtime=0.05
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 1905 0 0 0 4 1 0 0 18 0 1 0 236082551 8744960 1891 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 2135 1891 58 171 0 1961 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8540

[startup+0.101655 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 8577
/proc/meminfo: memFree=1162096/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=12384 CPUtime=0.09
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 2887 0 0 0 7 2 0 0 18 0 1 0 236082551 12681216 2872 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 3096 2873 58 171 0 2922 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12384

[startup+0.301695 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 8577
/proc/meminfo: memFree=1162096/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=34856 CPUtime=0.29
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 7854 0 0 0 25 4 0 0 19 0 1 0 236082551 35692544 7839 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 8714 7840 58 171 0 8540 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34856

[startup+0.701774 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 8577
/proc/meminfo: memFree=1162096/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=38408 CPUtime=0.69
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 9166 0 0 0 64 5 0 0 23 0 1 0 236082551 39329792 9151 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 9602 9151 78 171 0 9428 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38408

[startup+1.50193 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=1125352/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=39120 CPUtime=1.49
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 9337 0 0 0 144 5 0 0 25 0 1 0 236082551 40058880 9322 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 9780 9322 78 171 0 9606 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39120

[startup+3.10124 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=1124904/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=39252 CPUtime=3.09
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 9369 0 0 0 304 5 0 0 25 0 1 0 236082551 40194048 9354 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 9813 9354 78 171 0 9639 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39252

[startup+6.30287 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=1124392/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=39516 CPUtime=6.29
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 9423 0 0 0 623 6 0 0 25 0 1 0 236082551 40464384 9408 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 9879 9408 78 171 0 9705 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39516

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=1124008/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=40176 CPUtime=12.69
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 9596 0 0 0 1263 6 0 0 25 0 1 0 236082551 41140224 9581 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 10044 9581 78 171 0 9870 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40176

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=1121064/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=43344 CPUtime=25.48
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 10380 0 0 0 2541 7 0 0 25 0 1 0 236082551 44384256 10365 1992294400 134512640 135213614 4294956256 18446744073709551615 134538921 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 10836 10365 78 171 0 10662 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43344

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=1111016/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=53520 CPUtime=51.07
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 12927 0 0 0 5097 10 0 0 25 0 1 0 236082551 54804480 12912 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 13380 12912 78 171 0 13206 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 53520

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=1071528/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=92764 CPUtime=102.25
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 22725 0 0 0 10208 17 0 0 25 0 1 0 236082551 94990336 22710 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 23191 22710 78 171 0 23017 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 92764

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=1046248/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=118024 CPUtime=162.22
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 29057 0 0 0 16201 21 0 0 25 0 1 0 236082551 120856576 29042 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 29506 29042 78 171 0 29332 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 118024

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=1026024/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=138224 CPUtime=222.18
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 34082 0 0 0 22191 27 0 0 25 0 1 0 236082551 141541376 34067 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 34556 34067 78 171 0 34382 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 138224

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=998504/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=166156 CPUtime=282.14
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 41034 0 0 0 28180 34 0 0 25 0 1 0 236082551 170143744 41019 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 41539 41019 78 171 0 41365 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 166156

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=960104/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=204148 CPUtime=342.09
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 50559 0 0 0 34170 39 0 0 25 0 1 0 236082551 209047552 50544 1992294400 134512640 135213614 4294956256 18446744073709551615 134529512 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 51037 50544 78 171 0 50863 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 204148

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=923304/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=241332 CPUtime=402.07
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 59836 0 0 0 40161 46 0 0 25 0 1 0 236082551 247123968 59821 1992294400 134512640 135213614 4294956256 18446744073709551615 134529479 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 60333 59821 78 171 0 60159 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 241332

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=887592/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=276544 CPUtime=462.02
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 68659 0 0 0 46151 51 0 0 25 0 1 0 236082551 283181056 68644 1992294400 134512640 135213614 4294956256 18446744073709551615 134529801 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 69136 68644 78 171 0 68962 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 276544

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=855464/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=308900 CPUtime=521.99
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 76762 0 0 0 52143 56 0 0 25 0 1 0 236082551 316313600 76747 1992294400 134512640 135213614 4294956256 18446744073709551615 134529687 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 77225 76747 78 171 0 77051 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 308900

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=820648/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=343432 CPUtime=581.97
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 85381 0 0 0 58136 61 0 0 25 0 1 0 236082551 351674368 85366 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 85858 85366 78 171 0 85684 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 343432

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=786792/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=376832 CPUtime=641.94
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 93753 0 0 0 64129 65 0 0 25 0 1 0 236082551 385875968 93738 1992294400 134512640 135213614 4294956256 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 94208 93738 78 171 0 94034 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 376832

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=755368/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=408512 CPUtime=701.9
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 101672 0 0 0 70122 68 0 0 25 0 1 0 236082551 418316288 101657 1992294400 134512640 135213614 4294956256 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 102128 101657 78 171 0 101954 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 408512

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=727848/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=435728 CPUtime=761.88
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 108467 0 0 0 76115 73 0 0 25 0 1 0 236082551 446185472 108452 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 108932 108452 78 171 0 108758 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 435728

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=695912/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=467936 CPUtime=821.84
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 116520 0 0 0 82108 76 0 0 25 0 1 0 236082551 479166464 116505 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 116984 116505 78 171 0 116810 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 467936

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=674344/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=489348 CPUtime=881.81
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 121817 0 0 0 88098 83 0 0 25 0 1 0 236082551 501092352 121802 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 122337 121802 78 171 0 122163 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 489348

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=655016/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=508840 CPUtime=941.79
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 126693 0 0 0 94091 88 0 0 25 0 1 0 236082551 521052160 126678 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 127210 126678 78 171 0 127036 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 508840

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=634600/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=529064 CPUtime=1001.75
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 131762 0 0 0 100082 93 0 0 25 0 1 0 236082551 541761536 131747 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 132266 131747 78 171 0 132092 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 529064

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=616424/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=547348 CPUtime=1061.73
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 136333 0 0 0 106075 98 0 0 25 0 1 0 236082551 560484352 136318 1992294400 134512640 135213614 4294956256 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 136837 136318 78 171 0 136663 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 547348

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8578
/proc/meminfo: memFree=590888/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=572732 CPUtime=1121.7
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 142684 0 0 0 112069 101 0 0 25 0 1 0 236082551 586477568 142669 1992294400 134512640 135213614 4294956256 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 143183 142669 78 171 0 143009 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 572732

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8580
/proc/meminfo: memFree=568232/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=595928 CPUtime=1181.66
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 148415 0 0 0 118062 104 0 0 25 0 1 0 236082551 610230272 148400 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 148982 148400 78 171 0 148808 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 595928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8580
/proc/meminfo: memFree=560360/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=603428 CPUtime=1200.05
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 150260 0 0 0 119900 105 0 0 25 0 1 0 236082551 617910272 150245 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 150857 150245 78 171 0 150683 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 603428

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: 0.99 0.97 0.99 2/65 8580
/proc/meminfo: memFree=560360/2055924 swapFree=4180088/4192956
[pid=8577] ppid=8575 vsize=603428 CPUtime=1200.05
/proc/8577/stat : 8577 (minisat_static) R 8575 8577 8195 0 -1 4194304 150260 0 0 0 119900 105 0 0 25 0 1 0 236082551 617910272 150245 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 0 0 0
/proc/8577/statm: 150857 150245 78 171 0 150683 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 603428

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.8
CPU time (s): 1200.16
CPU user time (s): 1199.01
CPU system time (s): 1.14982
CPU usage (%): 99.9467
Max. virtual memory (cumulated for all children) (KiB): 603428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.01
system time used= 1.14982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 150260
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= 2658

runsolver used 1.2958 second user time and 3.07853 second system time

The end

Launcher Data 

Begin job on node6 at 2009-05-12 00:21:22
IDJOB=1797941
IDBENCH=70815
IDSOLVER=651
FILE ID=node6/1797941-1242080481
PBS_JOBID= 9277641
Free space on /tmp= 66224 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor128.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797941-1242080481/watcher-1797941-1242080481 -o /tmp/evaluation-result-1797941-1242080481/solver-1797941-1242080481 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797941-1242080481.cnf

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

MD5SUM BENCH= 065c126f0d55807310a398728b44423f
RANDOM SEED=389979709

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1162576 kB
Buffers:         70112 kB
Cached:         724072 kB
SwapCached:       6652 kB
Active:          35640 kB
Inactive:       766844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1162576 kB
SwapTotal:     4192956 kB
SwapFree:      4180088 kB
Dirty:           11328 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            76836 kB
Committed_AS:   882800 kB
PageTables:       1452 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= 66224 MiB
End job on node6 at 2009-05-12 00:41:25