Trace number 1784469

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
MXC 2009-03-10? (TO) 5000.12 5001.43

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v1560c133795gyes9.cnf
MD5SUMfe117ca26ab85d9c8449a6f94eb0c5ef
Bench CategoryCRAFTED (crafted 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 variables1560
Number of clauses133795
Sum of the clauses size269030
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2133735
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data 

127.66/127.76	c starting MXC with:
127.66/127.76	c cnf_path = HOME/instance-1784469-1241946486.cnf
127.66/127.76	c restart_strategy = auto
127.66/127.76	c sign_strategy = cached
127.66/127.76	c use_preprocessing = -1
127.66/127.76	c output_implicant = 1
127.66/127.76	c timeout_seconds = 0
127.66/127.76	c running SatELite... done
127.66/127.76	c 61 vars eliminated
127.66/127.76	c received 0 units and 132235 clauses from SatELite
127.66/127.76	c 60 assignments made, starting to guess now
127.66/127.76	c ===================================[MXC]=====================================
127.66/127.76	c | Conflicts |                Clause Statistics                   |   Vars   |
127.66/127.76	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
127.66/127.76	c =============================================================================
127.66/127.76	c |         0 |       0  124818     7417        0        0     nan |     1560 |
127.66/127.76	c |       100 |       0  124818     7417      100     1050   167.2 |     1500 |
127.66/127.76	c |       210 |       0  124818     7417      210     1105   137.3 |     1500 |
127.66/127.76	c |       441 |       0  124818     7417      441     1220   119.4 |     1500 |
127.66/127.76	c |       805 |       0  124818     7417      805     1402   109.9 |     1500 |
127.66/127.76	c |      1315 |       0  124818     7417     1315     1657   102.4 |     1500 |
127.66/127.76	c |      1986 |       0  124818     7417     1986     1993    95.0 |     1500 |
127.66/127.76	c |      2834 |       0  124818     7417     1834     2417    80.8 |     1500 |
127.66/127.76	c |      3876 |       0  124818     7417     2876     2938    77.7 |     1500 |
127.66/127.76	c |      5132 |       0  124818     7417     2632     3566    74.5 |     1500 |
127.66/127.76	c |      6623 |       0  124818     7417     4123     4311    75.9 |     1500 |
127.66/127.76	c |      8373 |       0  124818     7417     3623     5186    76.5 |     1500 |
127.66/127.76	c |     10408 |       0  124818     7417     5658     6204    79.7 |     1500 |
127.66/127.76	c |     12756 |       0  124818     7417     4631     7378    80.8 |     1500 |
127.66/127.76	c |     15449 |       0  124818     7417     7324     8724    82.4 |     1500 |
127.66/127.76	c |     18521 |       0  124818     7417     5333    10260    82.9 |     1500 |
127.66/127.76	c |     22010 |       0  124818     7417     8822    12005    83.1 |     1500 |
127.66/127.76	c |     25958 |       0  124818     7417    12770    13979    82.7 |     1500 |
127.66/127.76	c |     30411 |       0  124818     7417     9629    16205    86.2 |     1500 |
127.66/127.76	c |     35419 |       0  124818     7417    14637    18709    82.8 |     1500 |
127.66/127.76	c |     41038 |       0  124818     7417    20256    21519    81.1 |     1500 |
127.66/127.76	c |     47329 |       0  124818     7417    15156    24664    79.9 |     1500 |
127.66/127.76	c |     54360 |       0  124818     7417    22187    28180    81.0 |     1500 |
127.66/127.76	c |     62205 |       0  124818     7417    30032    32102    80.8 |     1500 |
127.66/127.76	c |     70945 |       0  124818     7417    21685    36472    79.2 |     1500 |
127.66/127.76	c |     80669 |       0  124818     7417    31409    41334    80.6 |     1500 |
127.66/127.76	c |     91476 |       0  124818     7417    42216    46738    80.6 |     1500 |
127.66/127.76	c |    103474 |       0  124818     7417    28584    52737    76.2 |     1500 |
127.66/127.76	c |    116782 |       0  124818     7417    41892    59391    77.9 |     1500 |
127.66/127.76	c |    131532 |       0  124818     7417    56642    66766    78.8 |     1500 |
127.66/127.76	c |    147868 |       0  124818     7417    72978    74934    78.6 |     1500 |
127.66/127.76	c |    165948 |       0  124818     7417    52613    83974    75.1 |     1500 |
127.66/127.76	c |    185947 |       0  124818     7417    72612    93973    73.5 |     1500 |
127.66/127.76	c |    208057 |       0  124818     7417    94722   105028    73.4 |     1500 |
127.66/127.76	c |    232489 |       0  124818     7417    61486   117244    74.3 |     1500 |
127.66/127.76	c |    259475 |       0  124818     7417    88472   130737    73.9 |     1500 |
127.66/127.76	c |    289271 |       0  124818     7417   118268   145362    76.3 |     1500 |
127.66/127.76	c |    322158 |       0  124818     7417    76738   149086    72.7 |     1500 |
127.66/127.76	c |    358445 |       0  124818     7417   113025   152871    71.5 |     1500 |
127.66/127.76	c |    398472 |       0  124818     7417   153052   156721    71.8 |     1500 |
127.66/127.76	c |    442613 |       0  124818     7417   118646   160638    73.7 |     1500 |
127.66/127.76	c |    491279 |       0  124818     7417    85116   164624    70.7 |     1500 |
127.66/127.76	c |    544923 |       0  124818     7417   138760

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-1784469-1241946486/watcher-1784469-1241946486 -o /tmp/evaluation-result-1784469-1241946486/solver-1784469-1241946486 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784469-1241946486.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.85 0.97 0.99 3/64 32468
/proc/meminfo: memFree=1770032/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=2908 CPUtime=0
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 585 0 0 0 0 0 0 0 18 0 1 0 222681801 2977792 571 1992294400 134512640 135192793 4294956224 18446744073709551615 134766708 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 727 571 54 166 0 558 0

[startup+0.0766481 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 32468
/proc/meminfo: memFree=1770032/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=9300 CPUtime=0.06
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 2167 0 0 0 6 0 0 0 18 0 1 0 222681801 9523200 2153 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 2325 2154 54 166 0 2156 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9300

[startup+0.101651 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 32468
/proc/meminfo: memFree=1770032/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=8048 CPUtime=0.09
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 2288 0 0 0 9 0 0 0 18 0 1 0 222681801 8241152 1862 1992294400 134512640 135192793 4294956224 18446744073709551615 134567664 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 2012 1862 55 166 0 1843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8048

[startup+0.301671 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 32468
/proc/meminfo: memFree=1770032/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=8048 CPUtime=0.29
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 2288 0 0 0 29 0 0 0 19 0 1 0 222681801 8241152 1862 1992294400 134512640 135192793 4294956224 18446744073709551615 134567655 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 2012 1862 55 166 0 1843 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8048

[startup+0.701715 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 32468
/proc/meminfo: memFree=1770032/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=8972 CPUtime=0.69
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 2523 0 0 0 69 0 0 0 22 0 1 0 222681801 9187328 2097 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 2243 2097 56 166 0 2074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8972

[startup+1.5018 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 32469
/proc/meminfo: memFree=1760040/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=11100 CPUtime=1.49
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 2973 0 0 0 149 0 0 0 25 0 1 0 222681801 11366400 2547 1992294400 134512640 135192793 4294956224 18446744073709551615 134567928 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 2775 2547 56 166 0 2606 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11100

[startup+3.10197 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 32469
/proc/meminfo: memFree=1759848/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=11708 CPUtime=3.09
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 3003 0 0 0 309 0 0 0 25 0 1 0 222681801 11988992 2577 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 2927 2577 56 166 0 2758 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11708

[startup+6.30232 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 32469
/proc/meminfo: memFree=1754664/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=17424 CPUtime=6.29
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 4901 0 0 0 627 2 0 0 25 0 1 0 222681801 17842176 4166 1992294400 134512640 135192793 4294956224 18446744073709551615 134552136 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 4356 4166 73 166 0 4187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17424

[startup+12.702 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 32469
/proc/meminfo: memFree=1743608/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=27180 CPUtime=12.69
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 7322 0 0 0 1266 3 0 0 25 0 1 0 222681801 27832320 6587 1992294400 134512640 135192793 4294956224 18446744073709551615 134613009 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 6795 6587 73 166 0 6626 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27180

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 32469
/proc/meminfo: memFree=1724984/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=45932 CPUtime=25.48
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 11976 0 0 0 2542 6 0 0 25 0 1 0 222681801 47034368 11241 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 11483 11241 73 166 0 11314 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45932

[startup+51.1012 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 32469
/proc/meminfo: memFree=1709624/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=61372 CPUtime=51.07
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 15826 0 0 0 5099 8 0 0 25 0 1 0 222681801 62844928 15091 1992294400 134512640 135192793 4294956224 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 15343 15091 73 166 0 15174 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61372

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 32469
/proc/meminfo: memFree=1690616/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=81036 CPUtime=102.26
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 20564 0 0 0 10214 12 0 0 25 0 1 0 222681801 82980864 19829 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 20259 19829 73 166 0 20090 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 81036

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32469
/proc/meminfo: memFree=1683640/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=88212 CPUtime=162.25
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 22298 0 0 0 16211 14 0 0 25 0 1 0 222681801 90329088 21563 1992294400 134512640 135192793 4294956224 18446744073709551615 134551840 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 22053 21563 73 166 0 21884 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 88212

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32469
/proc/meminfo: memFree=1677752/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=94368 CPUtime=222.23
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 23777 0 0 0 22207 16 0 0 25 0 1 0 222681801 96632832 23042 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 23592 23042 73 166 0 23423 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 94368

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32469
/proc/meminfo: memFree=1672760/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=99360 CPUtime=282.22
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 25009 0 0 0 28203 19 0 0 25 0 1 0 222681801 101744640 24274 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 24840 24274 73 166 0 24671 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 99360

[startup+342.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 32469
/proc/meminfo: memFree=1669624/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=102648 CPUtime=342.2
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 25779 0 0 0 34201 19 0 0 25 0 1 0 222681801 105111552 25044 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 25662 25044 73 166 0 25493 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 102648

[startup+402.301 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 32469
/proc/meminfo: memFree=1665144/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=107288 CPUtime=402.19
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 26905 0 0 0 40199 20 0 0 25 0 1 0 222681801 109862912 26170 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 26822 26170 73 166 0 26653 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 107288

[startup+462.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 32469
/proc/meminfo: memFree=1663608/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=109284 CPUtime=462.17
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 27284 0 0 0 46197 20 0 0 25 0 1 0 222681801 111906816 26549 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 27321 26549 73 166 0 27152 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 109284

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32469
/proc/meminfo: memFree=1661432/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=111992 CPUtime=522.15
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 27820 0 0 0 52194 21 0 0 25 0 1 0 222681801 114679808 27085 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 27998 27085 73 166 0 27829 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 111992

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32469
/proc/meminfo: memFree=1659960/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=113920 CPUtime=582.14
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 28185 0 0 0 58193 21 0 0 25 0 1 0 222681801 116654080 27450 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 28480 27450 73 166 0 28311 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 113920

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32469
/proc/meminfo: memFree=1657464/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=117096 CPUtime=642.13
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 28800 0 0 0 64191 22 0 0 25 0 1 0 222681801 119906304 28065 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 29274 28065 73 166 0 29105 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 117096

[startup+702.302 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32477
/proc/meminfo: memFree=1609208/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=173284 CPUtime=4001.24
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 40744 0 0 0 400079 45 0 0 25 0 1 0 222681801 177442816 40009 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 43321 40009 73 166 0 43152 0
Current children cumulated CPU time (s) 4001.24
Current children cumulated vsize (KiB) 173284

[startup+4062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32477
/proc/meminfo: memFree=1609016/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=173284 CPUtime=4061.23
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 40789 0 0 0 406078 45 0 0 25 0 1 0 222681801 177442816 40054 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 43321 40054 73 166 0 43152 0
Current children cumulated CPU time (s) 4061.23
Current children cumulated vsize (KiB) 173284

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32477
/proc/meminfo: memFree=1607736/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=174988 CPUtime=4121.21
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 41111 0 0 0 412075 46 0 0 25 0 1 0 222681801 179187712 40376 1992294400 134512640 135192793 4294956224 18446744073709551615 134551016 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 43747 40376 73 166 0 43578 0
Current children cumulated CPU time (s) 4121.21
Current children cumulated vsize (KiB) 174988

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32477
/proc/meminfo: memFree=1607672/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=174988 CPUtime=4181.2
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 41115 0 0 0 418074 46 0 0 25 0 1 0 222681801 179187712 40380 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 43747 40380 73 166 0 43578 0
Current children cumulated CPU time (s) 4181.2
Current children cumulated vsize (KiB) 174988

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32477
/proc/meminfo: memFree=1607544/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=174988 CPUtime=4241.18
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 41146 0 0 0 424072 46 0 0 25 0 1 0 222681801 179187712 40411 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 43747 40411 73 166 0 43578 0
Current children cumulated CPU time (s) 4241.18
Current children cumulated vsize (KiB) 174988

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32477
/proc/meminfo: memFree=1607224/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=175632 CPUtime=4301.17
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 41224 0 0 0 430070 47 0 0 25 0 1 0 222681801 179847168 40489 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 43908 40489 73 166 0 43739 0
Current children cumulated CPU time (s) 4301.17
Current children cumulated vsize (KiB) 175632

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32477
/proc/meminfo: memFree=1607160/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=175632 CPUtime=4361.15
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 41234 0 0 0 436068 47 0 0 25 0 1 0 222681801 179847168 40499 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 43908 40499 73 166 0 43739 0
Current children cumulated CPU time (s) 4361.15
Current children cumulated vsize (KiB) 175632

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32477
/proc/meminfo: memFree=1607032/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=175764 CPUtime=4421.14
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 41253 0 0 0 442067 47 0 0 25 0 1 0 222681801 179982336 40518 1992294400 134512640 135192793 4294956224 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 43941 40518 73 166 0 43772 0
Current children cumulated CPU time (s) 4421.14
Current children cumulated vsize (KiB) 175764

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32477
/proc/meminfo: memFree=1606584/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=176404 CPUtime=4481.12
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 41365 0 0 0 448065 47 0 0 25 0 1 0 222681801 180637696 40630 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 44101 40630 73 166 0 43932 0
Current children cumulated CPU time (s) 4481.12
Current children cumulated vsize (KiB) 176404

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32477
/proc/meminfo: memFree=1606264/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=176792 CPUtime=4541.1
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 41456 0 0 0 454063 47 0 0 25 0 1 0 222681801 181035008 40721 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 44198 40721 73 166 0 44029 0
Current children cumulated CPU time (s) 4541.1
Current children cumulated vsize (KiB) 176792

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32477
/proc/meminfo: memFree=1606072/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=177000 CPUtime=4601.09
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 41485 0 0 0 460062 47 0 0 25 0 1 0 222681801 181248000 40750 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 44250 40750 73 166 0 44081 0
Current children cumulated CPU time (s) 4601.09
Current children cumulated vsize (KiB) 177000

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32477
/proc/meminfo: memFree=1605624/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=177776 CPUtime=4661.07
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 41585 0 0 0 466060 47 0 0 25 0 1 0 222681801 182042624 40850 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 44444 40850 73 166 0 44275 0
Current children cumulated CPU time (s) 4661.07
Current children cumulated vsize (KiB) 177776

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32477
/proc/meminfo: memFree=1604408/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=179212 CPUtime=4721.06
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 41883 0 0 0 472058 48 0 0 25 0 1 0 222681801 183513088 41148 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 44803 41148 73 166 0 44634 0
Current children cumulated CPU time (s) 4721.06
Current children cumulated vsize (KiB) 179212

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32477
/proc/meminfo: memFree=1603896/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=179888 CPUtime=4781.04
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 42008 0 0 0 478056 48 0 0 25 0 1 0 222681801 184205312 41273 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 44972 41273 73 166 0 44803 0
Current children cumulated CPU time (s) 4781.04
Current children cumulated vsize (KiB) 179888

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32477
/proc/meminfo: memFree=1603384/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=180784 CPUtime=4841.03
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 42137 0 0 0 484054 49 0 0 25 0 1 0 222681801 185122816 41402 1992294400 134512640 135192793 4294956224 18446744073709551615 134534178 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 45196 41402 73 166 0 45027 0
Current children cumulated CPU time (s) 4841.03
Current children cumulated vsize (KiB) 180784

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32477
/proc/meminfo: memFree=1600056/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=184012 CPUtime=4901.01
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 42968 0 0 0 490051 50 0 0 25 0 1 0 222681801 188428288 42233 1992294400 134512640 135192793 4294956224 18446744073709551615 134534224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 46003 42233 73 166 0 45834 0
Current children cumulated CPU time (s) 4901.01
Current children cumulated vsize (KiB) 184012

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32477
/proc/meminfo: memFree=1599736/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=184408 CPUtime=4960.99
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 43034 0 0 0 496049 50 0 0 25 0 1 0 222681801 188833792 42299 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 46102 42299 73 166 0 45933 0
Current children cumulated CPU time (s) 4960.99
Current children cumulated vsize (KiB) 184408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 32477
/proc/meminfo: memFree=1599736/2055920 swapFree=4180160/4192956
[pid=32468] ppid=32466 vsize=184408 CPUtime=5000.09
/proc/32468/stat : 32468 (mxc-sat09) R 32466 32468 32431 0 -1 4194304 43039 0 0 0 499959 50 0 0 25 0 1 0 222681801 188833792 42304 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/32468/statm: 46102 42304 73 166 0 45933 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 184408

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): 5001.43
CPU time (s): 5000.12
CPU user time (s): 4999.59
CPU system time (s): 0.530919
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 184408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.59
system time used= 0.530919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43039
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= 9990

runsolver used 3.70444 second user time and 10.1545 second system time

The end

Launcher Data 

Begin job on node21 at 2009-05-10 11:08:06
IDJOB=1784469
IDBENCH=71586
IDSOLVER=613
FILE ID=node21/1784469-1241946486
PBS_JOBID= 9265065
Free space on /tmp= 66040 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1560c133795gyes9.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784469-1241946486/watcher-1784469-1241946486 -o /tmp/evaluation-result-1784469-1241946486/solver-1784469-1241946486 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784469-1241946486.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fe117ca26ab85d9c8449a6f94eb0c5ef
RANDOM SEED=873508014

node21.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		: 3000.233
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		: 3000.233
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:       1770448 kB
Buffers:         58996 kB
Cached:         152108 kB
SwapCached:       7040 kB
Active:         108260 kB
Inactive:       112692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770448 kB
SwapTotal:     4192956 kB
SwapFree:      4180160 kB
Dirty:            2512 kB
Writeback:           0 kB
Mapped:          14936 kB
Slab:            50496 kB
Committed_AS:   812988 kB
PageTables:       1380 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= 66040 MiB
End job on node21 at 2009-05-10 12:31:30