Trace number 1589753

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-simp 070721? (TO) 1200.13 1200.7

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand128.cnf
MD5SUM3022ff2a7ae31b29e9b784d8e848042f
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 variables365168
Number of clauses1093967
Sum of the clauses size2552587
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2729310
Number of clauses of size 3364655
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:  365168                                               |
0.00/0.00	|  Number of clauses:    1093967                                              |
1.19/1.25	|  Parsing time:         1.10         s                                       |
78.56/78.65	============================[ Search Statistics ]==============================
78.56/78.65	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
78.56/78.65	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
78.56/78.65	===============================================================================
78.56/78.65	|         0 |   97137   529534  5244479 |   176511        0    nan |  0.000 % |
79.46/79.57	|       100 |   97137   529534  5244479 |   194162      100     25 |  0.003 % |
79.66/79.72	|       251 |   97137   529534  5244479 |   213578      251     22 |  0.003 % |
79.96/80.02	|       476 |   97137   529534  5244479 |   234936      476     17 |  0.003 % |
80.16/80.29	|       813 |   97137   529534  5244479 |   258430      813     14 |  0.003 % |
81.26/81.40	|      1319 |   97137   529534  5244479 |   284273     1319     54 |  0.003 % |
83.86/83.93	|      2078 |   97137   529534  5244479 |   312700     2078    106 |  0.003 % |
86.56/86.66	|      3217 |   97137   529534  5244479 |   343970     3217    140 |  0.003 % |
89.56/89.60	|      4925 |   97137   529534  5244479 |   378367     4925    115 |  0.003 % |
96.15/96.28	|      7487 |   97137   529534  5244479 |   416204     7487    113 |  0.003 % |
99.55/99.67	|     11331 |   97137   529534  5244479 |   457824    11331     99 |  0.003 % |
114.15/114.26	|     17099 |   97137   529534  5244479 |   503607    17099    169 |  0.003 % |
136.53/136.64	|     25752 |   97137   529534  5244479 |   553968    25752    147 |  0.003 % |
174.11/174.29	|     38726 |   97136   529405  5244219 |   609364    38724    161 |  0.003 % |
236.39/236.59	|     58187 |   97135   529277  5243963 |   670301    58183    228 |  0.003 % |
452.29/452.59	|     87379 |   97134   529148  5243704 |   737331    87373    253 |  0.004 % |
593.01/593.31	|    131168 |   97134   529148  5243704 |   811064   131162    265 |  0.004 % |
869.00/869.44	|    196853 |   97133   529020  5243448 |   892171   196845    394 |  0.004 % |

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-1589753-1239107645/watcher-1589753-1239107645 -o /tmp/evaluation-result-1589753-1239107645/solver-1589753-1239107645 -C 1200 -W 1800 -M 1800 --output-limit 1,15 minisat_static HOME/instance-1589753-1239107645.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
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: 0.92 0.98 0.99 3/64 24067
/proc/meminfo: memFree=1965432/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=2200 CPUtime=0
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 433 0 0 0 0 0 0 0 18 0 1 0 787657112 2252800 418 1992294400 134512640 135243866 4294956256 18446744073709551615 134553583 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 550 418 65 178 0 370 0

[startup+0.0437781 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24067
/proc/meminfo: memFree=1965432/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=6320 CPUtime=0.03
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 1341 0 0 0 3 0 0 0 18 0 1 0 787657112 6471680 1326 1992294400 134512640 135243866 4294956256 18446744073709551615 134527653 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 1580 1327 65 178 0 1400 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6320

[startup+0.101784 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24067
/proc/meminfo: memFree=1965432/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=11976 CPUtime=0.09
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 2633 0 0 0 8 1 0 0 18 0 1 0 787657112 12263424 2618 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 2994 2619 65 178 0 2814 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11976

[startup+0.301812 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24067
/proc/meminfo: memFree=1965432/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=30776 CPUtime=0.29
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 6887 0 0 0 26 3 0 0 19 0 1 0 787657112 31514624 6872 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 7694 6872 65 178 0 7514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30776

[startup+0.70187 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24067
/proc/meminfo: memFree=1965432/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=66020 CPUtime=0.69
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 14612 0 0 0 60 9 0 0 23 0 1 0 787657112 67604480 14597 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 16505 14597 65 178 0 16325 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66020

[startup+1.50198 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24068
/proc/meminfo: memFree=1886192/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=116936 CPUtime=1.49
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 25325 0 0 0 135 14 0 0 25 0 1 0 787657112 119742464 25310 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 29234 25310 80 178 0 29054 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 116936

[startup+3.10121 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24068
/proc/meminfo: memFree=1844720/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=164380 CPUtime=3.09
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 37552 0 0 0 288 21 0 0 25 0 1 0 787657112 168325120 37537 1992294400 134512640 135243866 4294956256 18446744073709551615 134530610 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 41095 37537 80 178 0 40915 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164380

[startup+6.30166 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1749304/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=254360 CPUtime=6.29
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 59189 0 0 0 598 31 0 0 25 0 1 0 787657112 260464640 59174 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 63590 59174 80 178 0 63410 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 254360

[startup+12.7016 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1686072/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=298832 CPUtime=12.69
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 70712 0 0 0 1233 36 0 0 25 0 1 0 787657112 306003968 70697 1992294400 134512640 135243866 4294956256 18446744073709551615 134536647 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 74708 70697 80 178 0 74528 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 298832

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1661240/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=321868 CPUtime=25.48
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 76130 0 0 0 2510 38 0 0 25 0 1 0 787657112 329592832 76115 1992294400 134512640 135243866 4294956256 18446744073709551615 134523021 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 80467 76115 80 178 0 80287 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 321868

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1654520/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=330860 CPUtime=51.07
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 77710 0 0 0 5069 38 0 0 25 0 1 0 787657112 338800640 77695 1992294400 134512640 135243866 4294956256 18446744073709551615 134535875 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 82715 77695 80 178 0 82535 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 330860

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1666040/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=312700 CPUtime=102.25
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 80288 0 0 0 10185 40 0 0 25 0 1 0 787657112 320204800 74816 1992294400 134512640 135243866 4294956256 18446744073709551615 134558730 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 78175 74816 87 178 0 77995 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 312700

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1665976/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=312700 CPUtime=162.22
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 80296 0 0 0 16182 40 0 0 25 0 1 0 787657112 320204800 74824 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 78175 74824 87 178 0 77995 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 312700

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1665144/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=312700 CPUtime=222.19
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 80490 0 0 0 22179 40 0 0 25 0 1 0 787657112 320204800 75018 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 78175 75018 87 178 0 77995 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 312700

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1663096/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=312700 CPUtime=282.16
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 81000 0 0 0 28176 40 0 0 25 0 1 0 787657112 320204800 75528 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 78175 75528 87 178 0 77995 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 312700

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1657976/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=317332 CPUtime=342.14
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 82286 0 0 0 34172 42 0 0 25 0 1 0 787657112 324947968 76814 1992294400 134512640 135243866 4294956256 18446744073709551615 134559530 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 79333 76814 87 178 0 79153 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 317332

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1652408/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=322744 CPUtime=402.11
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 83659 0 0 0 40166 45 0 0 25 0 1 0 787657112 330489856 78187 1992294400 134512640 135243866 4294956256 18446744073709551615 134558584 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 80686 78187 87 178 0 80506 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 322744

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1647416/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=327760 CPUtime=462.08
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 84924 0 0 0 46162 46 0 0 25 0 1 0 787657112 335626240 79452 1992294400 134512640 135243866 4294956256 18446744073709551615 134556149 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 81940 79452 87 178 0 81760 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 327760

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1628536/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=347076 CPUtime=522.05
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 89715 0 0 0 52155 50 0 0 25 0 1 0 787657112 355405824 84243 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 86769 84243 87 178 0 86589 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 347076

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1603768/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=371444 CPUtime=582.01
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 95812 0 0 0 58146 55 0 0 25 0 1 0 787657112 380358656 90340 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 92861 90340 87 178 0 92681 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 371444

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1577464/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=397704 CPUtime=641.99
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 102313 0 0 0 64138 61 0 0 25 0 1 0 787657112 407248896 96841 1992294400 134512640 135243866 4294956256 18446744073709551615 134555792 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 99426 96841 87 178 0 99246 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 397704

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1544952/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=430580 CPUtime=701.97
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 110554 0 0 0 70128 69 0 0 25 0 1 0 787657112 440913920 105082 1992294400 134512640 135243866 4294956256 18446744073709551615 134565151 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 107645 105082 87 178 0 107465 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 430580

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1491000/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=484084 CPUtime=761.95
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 123927 0 0 0 76115 80 0 0 25 0 1 0 787657112 495702016 118455 1992294400 134512640 135243866 4294956256 18446744073709551615 134559521 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 121021 118455 87 178 0 120841 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 484084

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1464376/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=510748 CPUtime=821.91
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 130609 0 0 0 82106 85 0 0 25 0 1 0 787657112 523005952 125137 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 127687 125137 87 178 0 127507 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 510748

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1421176/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=553492 CPUtime=881.89
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 141311 0 0 0 88096 93 0 0 25 0 1 0 787657112 566775808 135839 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 138373 135839 87 178 0 138193 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 553492

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1398648/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=577000 CPUtime=941.86
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 147093 0 0 0 94089 97 0 0 25 0 1 0 787657112 590848000 141621 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 144250 141621 87 178 0 144070 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 577000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1384696/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=590164 CPUtime=1001.82
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 150384 0 0 0 100081 101 0 0 25 0 1 0 787657112 604327936 144912 1992294400 134512640 135243866 4294956256 18446744073709551615 134559220 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 147541 144912 87 178 0 147361 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 590164

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1377080/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=597968 CPUtime=1061.79
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 152315 0 0 0 106077 102 0 0 25 0 1 0 787657112 612319232 146843 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 149492 146843 87 178 0 149312 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 597968

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1370040/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=604940 CPUtime=1121.76
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 154051 0 0 0 112073 103 0 0 25 0 1 0 787657112 619458560 148579 1992294400 134512640 135243866 4294956256 18446744073709551615 134559470 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 151235 148579 87 178 0 151055 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 604940

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1363000/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=611848 CPUtime=1181.73
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 155788 0 0 0 118068 105 0 0 25 0 1 0 787657112 626532352 150316 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 152962 150316 87 178 0 152782 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 611848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24068
/proc/meminfo: memFree=1360824/2055920 swapFree=4179560/4192956
[pid=24067] ppid=24065 vsize=613832 CPUtime=1200.03
/proc/24067/stat : 24067 (minisat_static) R 24065 24067 23803 0 -1 4194304 156306 0 0 0 119898 105 0 0 25 0 1 0 787657112 628563968 150834 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 0 0 0
/proc/24067/statm: 153458 150834 87 178 0 153278 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 613832

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): 1200.7
CPU time (s): 1200.13
CPU user time (s): 1198.98
CPU system time (s): 1.14882
CPU usage (%): 99.953
Max. virtual memory (cumulated for all children) (KiB): 613832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.98
system time used= 1.14882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 156306
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= 2993

runsolver used 1.09583 second user time and 3.2845 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-07 14:34:07
IDJOB=1589753
IDBENCH=70794
IDSOLVER=568
FILE ID=node49/1589753-1239107645
PBS_JOBID= 9110800
Free space on /tmp= 66512 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand128.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1589753-1239107645/watcher-1589753-1239107645 -o /tmp/evaluation-result-1589753-1239107645/solver-1589753-1239107645 -C 1200 -W 1800 -M 1800 --output-limit 1,15  minisat_static HOME/instance-1589753-1239107645.cnf

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

MD5SUM BENCH= 3022ff2a7ae31b29e9b784d8e848042f
RANDOM SEED=227335636

node49.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		: 3000.214
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		: 3000.214
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:       1965912 kB
Buffers:          3524 kB
Cached:          45196 kB
SwapCached:       6632 kB
Active:          37264 kB
Inactive:        20272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1965912 kB
SwapTotal:     4192956 kB
SwapFree:      4179560 kB
Dirty:           20848 kB
Writeback:           0 kB
Mapped:          14036 kB
Slab:            18264 kB
Committed_AS:  2619988 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66512 MiB
End job on node49 at 2009-04-07 14:54:09