Trace number 1784449

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) 5000.08 5001.74

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v1820c171155gyes6.cnf
MD5SUM6a5fbd61e49d3642ce9fdb6efadb5a97
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 variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

Solver Data 

125.65/125.76	c starting MXC with:
125.65/125.76	c cnf_path = HOME/instance-1784449-1241943436.cnf
125.65/125.76	c restart_strategy = auto
125.65/125.76	c sign_strategy = cached
125.65/125.76	c use_preprocessing = -1
125.65/125.76	c output_implicant = 1
125.65/125.76	c timeout_seconds = 0
125.65/125.76	c running SatELite... done
125.65/125.76	c 66 vars eliminated
125.65/125.76	c received 0 units and 169335 clauses from SatELite
125.65/125.76	c 65 assignments made, starting to guess now
125.65/125.76	c ===================================[MXC]=====================================
125.65/125.76	c | Conflicts |                Clause Statistics                   |   Vars   |
125.65/125.76	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
125.65/125.76	c =============================================================================
125.65/125.76	c |         0 |       0  160486     8849        0        0     nan |     1820 |
125.65/125.76	c |       100 |       0  160486     8849      100     1050   190.7 |     1755 |
125.65/125.76	c |       210 |       0  160486     8849      210     1105   147.0 |     1755 |
125.65/125.76	c |       441 |       0  160486     8849      441     1220   139.3 |     1755 |
125.65/125.76	c |       805 |       0  160486     8849      805     1402   126.3 |     1755 |
125.65/125.76	c |      1315 |       0  160486     8849     1315     1657   116.4 |     1755 |
125.65/125.76	c |      1986 |       0  160486     8849     1986     1993   108.6 |     1755 |
125.65/125.76	c |      2834 |       0  160486     8849     1834     2417    92.5 |     1755 |
125.65/125.76	c |      3876 |       0  160486     8849     2876     2938    97.1 |     1755 |
125.65/125.76	c |      5132 |       0  160486     8849     2632     3566   106.1 |     1755 |
125.65/125.76	c |      6623 |       0  160486     8849     4123     4311   109.8 |     1755 |
125.65/125.76	c |      8373 |       0  160486     8849     3623     5186   103.4 |     1755 |
125.65/125.76	c |     10408 |       0  160486     8849     5658     6204   101.8 |     1755 |
125.65/125.76	c |     12756 |       0  160486     8849     4631     7378    93.3 |     1755 |
125.65/125.76	c |     15449 |       0  160486     8849     7324     8724    92.7 |     1755 |
125.65/125.76	c |     18521 |       0  160486     8849     5333    10260    95.9 |     1755 |
125.65/125.76	c |     22010 |       0  160486     8849     8822    12005    96.9 |     1755 |
125.65/125.76	c |     25958 |       0  160486     8849    12770    13979    94.3 |     1755 |
125.65/125.76	c |     30411 |       0  160486     8849     9629    16205    86.5 |     1755 |
125.65/125.76	c |     35419 |       0  160486     8849    14637    18709    86.3 |     1755 |
125.65/125.76	c |     41038 |       0  160486     8849    20256    21519    84.3 |     1755 |
125.65/125.76	c |     47329 |       0  160486     8849    15157    24664    86.7 |     1755 |
125.65/125.76	c |     54360 |       0  160486     8849    22188    28180    88.3 |     1755 |
125.65/125.76	c |     62205 |       0  160486     8849    30033    32102    91.6 |     1755 |
125.65/125.76	c |     70945 |       0  160486     8849    21687    36472    91.0 |     1755 |
125.65/125.76	c |     80669 |       0  160486     8849    31411    41334    90.3 |     1755 |
125.65/125.76	c |     91476 |       0  160486     8849    42218    46738    89.8 |     1755 |
125.65/125.76	c |    103474 |       0  160486     8849    28587    52737    89.3 |     1755 |
125.65/125.76	c |    116782 |       0  160486     8849    41895    59391    89.4 |     1755 |
125.65/125.76	c |    131532 |       0  160486     8849    56645    66766    89.3 |     1755 |
125.65/125.76	c |    147868 |       0  160486     8849    72981    74934    88.7 |     1755 |
125.65/125.76	c |    165948 |       0  160486     8849    52617    83974    85.9 |     1755 |
125.65/125.76	c |    185947 |       0  160486     8849    72616    93973    85.9 |     1755 |
125.65/125.76	c |    208057 |       0  160486     8849    94726   105028    85.3 |     1755 |
125.65/125.76	c |    232489 |       0  160486     8849    61492   117244    84.1 |     1755 |
125.65/125.76	c |    259475 |       0  160486     8849    88478   130737    84.8 |     1755 |
125.65/125.76	c |    289271 |       0  160486     8849   118274   145635    87.3 |     1755 |
125.65/125.76	c |    322158 |       0  160486     8849   151161   162079    88.1 |     1755 |
125.65/125.76	c |    358445 |       0  160486     8849   100949   180222    85.8 |     1755 |
125.65/125.76	c |    398472 |       0  160486     8849   140976   196277    85.6 |     1755 |
125.65/125.76	c |    442613 |       0  160486     8849   185117   201183    86.6 |     1755 |
125.65/125.76	c |    491279 |       0  160486     8849   132247   206175    81.4 |     1755 |
125.65/125.76	c |    544923 |       0  160486     8849   185891

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-1784449-1241943436/watcher-1784449-1241943436 -o /tmp/evaluation-result-1784449-1241943436/solver-1784449-1241943436 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784449-1241943436.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 28907
/proc/meminfo: memFree=912248/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=3412 CPUtime=0
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 713 0 0 0 0 0 0 0 18 0 1 0 222370413 3493888 699 1992294400 134512640 135192793 4294956224 18446744073709551615 134568414 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 853 702 53 166 0 684 0

[startup+0.0611751 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28907
/proc/meminfo: memFree=912248/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=8116 CPUtime=0.05
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 1887 0 0 0 5 0 0 0 18 0 1 0 222370413 8310784 1873 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 2029 1876 54 166 0 1860 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8116

[startup+0.10218 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28907
/proc/meminfo: memFree=912248/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=12048 CPUtime=0.09
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 2796 0 0 0 8 1 0 0 18 0 1 0 222370413 12337152 2782 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 3012 2783 54 166 0 2843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12048

[startup+0.301217 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28907
/proc/meminfo: memFree=912248/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=10292 CPUtime=0.29
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 2916 0 0 0 28 1 0 0 19 0 1 0 222370413 10539008 2364 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 2573 2364 55 166 0 2404 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10292

[startup+0.702287 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 28907
/proc/meminfo: memFree=912248/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=10292 CPUtime=0.69
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 2916 0 0 0 68 1 0 0 22 0 1 0 222370413 10539008 2364 1992294400 134512640 135192793 4294956224 18446744073709551615 134567648 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 2573 2364 55 166 0 2404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10292

[startup+1.50143 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 28908
/proc/meminfo: memFree=901808/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=14076 CPUtime=1.49
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 3782 0 0 0 148 1 0 0 25 0 1 0 222370413 14413824 3230 1992294400 134512640 135192793 4294956224 18446744073709551615 134567884 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 3519 3230 56 166 0 3350 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14076

[startup+3.10172 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 28908
/proc/meminfo: memFree=899312/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=14076 CPUtime=3.09
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 3812 0 0 0 308 1 0 0 25 0 1 0 222370413 14413824 3260 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 3519 3260 56 166 0 3350 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14076

[startup+6.30129 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 28908
/proc/meminfo: memFree=897584/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=17420 CPUtime=6.29
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 5148 0 0 0 627 2 0 0 25 0 1 0 222370413 17838080 4200 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 4355 4200 73 166 0 4186 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17420

[startup+12.7014 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 28908
/proc/meminfo: memFree=887544/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=26396 CPUtime=12.68
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 7391 0 0 0 1265 3 0 0 25 0 1 0 222370413 27029504 6443 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 6599 6443 73 166 0 6430 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26396

[startup+25.5017 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 28908
/proc/meminfo: memFree=868792/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=44736 CPUtime=25.49
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 11975 0 0 0 2543 6 0 0 25 0 1 0 222370413 45809664 11027 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 11184 11027 73 166 0 11015 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44736

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 28908
/proc/meminfo: memFree=844088/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=69016 CPUtime=51.07
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 17978 0 0 0 5097 10 0 0 25 0 1 0 222370413 70672384 17030 1992294400 134512640 135192793 4294956224 18446744073709551615 134550798 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 17254 17030 73 166 0 17085 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 69016

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 28908
/proc/meminfo: memFree=801528/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=111908 CPUtime=102.26
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 28592 0 0 0 10206 20 0 0 25 0 1 0 222370413 114593792 27644 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 27977 27644 73 166 0 27808 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 111908

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28908
/proc/meminfo: memFree=799160/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=114164 CPUtime=162.24
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 29158 0 0 0 16203 21 0 0 25 0 1 0 222370413 116903936 28210 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 28541 28210 73 166 0 28372 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 114164

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28908
/proc/meminfo: memFree=791800/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=121776 CPUtime=222.21
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 31001 0 0 0 22198 23 0 0 25 0 1 0 222370413 124698624 30053 1992294400 134512640 135192793 4294956224 18446744073709551615 134550883 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 30444 30053 73 166 0 30275 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 121776

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28908
/proc/meminfo: memFree=789176/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=124672 CPUtime=282.2
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 31649 0 0 0 28196 24 0 0 25 0 1 0 222370413 127664128 30701 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 31168 30701 73 166 0 30999 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 124672

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28908
/proc/meminfo: memFree=783864/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=130088 CPUtime=342.18
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 32963 0 0 0 34192 26 0 0 25 0 1 0 222370413 133210112 32015 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 32522 32015 73 166 0 32353 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 130088

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28908
/proc/meminfo: memFree=781880/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=132752 CPUtime=402.15
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 33477 0 0 0 40189 26 0 0 25 0 1 0 222370413 135938048 32529 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 33188 32529 73 166 0 33019 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 132752

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28908
/proc/meminfo: memFree=780984/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=133680 CPUtime=462.14
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 33688 0 0 0 46187 27 0 0 25 0 1 0 222370413 136888320 32740 1992294400 134512640 135192793 4294956224 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 33420 32740 73 166 0 33251 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 133680

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28908
/proc/meminfo: memFree=779320/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=135668 CPUtime=522.11
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 34095 0 0 0 52184 27 0 0 25 0 1 0 222370413 138924032 33147 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 33917 33147 73 166 0 33748 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 135668

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28908
/proc/meminfo: memFree=777784/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=137684 CPUtime=582.1
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 34481 0 0 0 58182 28 0 0 25 0 1 0 222370413 140988416 33533 1992294400 134512640 135192793 4294956224 18446744073709551615 134534158 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 34421 33533 73 166 0 34252 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 137684

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 28908
/proc/meminfo: memFree=774520/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=141524 CPUtime=642.08
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 35294 0 0 0 64180 28 0 0 25 0 1 0 222370413 144920576 34346 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 35381 34346 73 166 0 35212 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 141524

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28916
/proc/meminfo: memFree=720312/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=204396 CPUtime=4060.95
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 48692 0 0 0 406045 50 0 0 25 0 1 0 222370413 209301504 47744 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 51099 47744 73 166 0 50930 0
Current children cumulated CPU time (s) 4060.95
Current children cumulated vsize (KiB) 204396

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28916
/proc/meminfo: memFree=719992/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=204652 CPUtime=4120.92
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 48772 0 0 0 412042 50 0 0 25 0 1 0 222370413 209563648 47824 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 51163 47824 73 166 0 50994 0
Current children cumulated CPU time (s) 4120.92
Current children cumulated vsize (KiB) 204652

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28916
/proc/meminfo: memFree=719800/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=204908 CPUtime=4180.9
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 48822 0 0 0 418040 50 0 0 25 0 1 0 222370413 209825792 47874 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 51227 47874 73 166 0 51058 0
Current children cumulated CPU time (s) 4180.9
Current children cumulated vsize (KiB) 204908

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28916
/proc/meminfo: memFree=719224/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=205740 CPUtime=4240.88
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 48965 0 0 0 424038 50 0 0 25 0 1 0 222370413 210677760 48017 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 51435 48017 73 166 0 51266 0
Current children cumulated CPU time (s) 4240.88
Current children cumulated vsize (KiB) 205740

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28916
/proc/meminfo: memFree=719096/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=205996 CPUtime=4300.86
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 48992 0 0 0 430036 50 0 0 25 0 1 0 222370413 210939904 48044 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 51499 48044 73 166 0 51330 0
Current children cumulated CPU time (s) 4300.86
Current children cumulated vsize (KiB) 205996

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28916
/proc/meminfo: memFree=717432/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=207844 CPUtime=4360.84
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 49463 0 0 0 436033 51 0 0 25 0 1 0 222370413 212832256 48515 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 51961 48515 73 166 0 51792 0
Current children cumulated CPU time (s) 4360.84
Current children cumulated vsize (KiB) 207844

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28916
/proc/meminfo: memFree=712376/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=212768 CPUtime=4420.82
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 50664 0 0 0 442029 53 0 0 25 0 1 0 222370413 217874432 49716 1992294400 134512640 135192793 4294956224 18446744073709551615 134533840 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 53192 49716 73 166 0 53023 0
Current children cumulated CPU time (s) 4420.82
Current children cumulated vsize (KiB) 212768

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28916
/proc/meminfo: memFree=712056/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=213288 CPUtime=4480.8
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 50739 0 0 0 448027 53 0 0 25 0 1 0 222370413 218406912 49791 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 53322 49791 73 166 0 53153 0
Current children cumulated CPU time (s) 4480.8
Current children cumulated vsize (KiB) 213288

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28916
/proc/meminfo: memFree=711992/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=213288 CPUtime=4540.78
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 50755 0 0 0 454025 53 0 0 25 0 1 0 222370413 218406912 49807 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 53322 49807 73 166 0 53153 0
Current children cumulated CPU time (s) 4540.78
Current children cumulated vsize (KiB) 213288

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28916
/proc/meminfo: memFree=711992/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=213548 CPUtime=4600.77
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 50765 0 0 0 460023 54 0 0 25 0 1 0 222370413 218673152 49817 1992294400 134512640 135192793 4294956224 18446744073709551615 134533866 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 53387 49817 73 166 0 53218 0
Current children cumulated CPU time (s) 4600.77
Current children cumulated vsize (KiB) 213548

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28916
/proc/meminfo: memFree=711672/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=213804 CPUtime=4660.74
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 50831 0 0 0 466020 54 0 0 25 0 1 0 222370413 218935296 49883 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 53451 49883 73 166 0 53282 0
Current children cumulated CPU time (s) 4660.74
Current children cumulated vsize (KiB) 213804

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28916
/proc/meminfo: memFree=711672/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=213804 CPUtime=4720.73
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 50836 0 0 0 472019 54 0 0 25 0 1 0 222370413 218935296 49888 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 53451 49888 73 166 0 53282 0
Current children cumulated CPU time (s) 4720.73
Current children cumulated vsize (KiB) 213804

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28916
/proc/meminfo: memFree=711608/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=213804 CPUtime=4780.7
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 50847 0 0 0 478016 54 0 0 25 0 1 0 222370413 218935296 49899 1992294400 134512640 135192793 4294956224 18446744073709551615 134533924 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 53451 49899 73 166 0 53282 0
Current children cumulated CPU time (s) 4780.7
Current children cumulated vsize (KiB) 213804

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28916
/proc/meminfo: memFree=711224/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=214332 CPUtime=4840.68
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 50952 0 0 0 484014 54 0 0 25 0 1 0 222370413 219475968 50004 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 53583 50004 73 166 0 53414 0
Current children cumulated CPU time (s) 4840.68
Current children cumulated vsize (KiB) 214332

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28916
/proc/meminfo: memFree=710200/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=215488 CPUtime=4900.67
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 51206 0 0 0 490012 55 0 0 25 0 1 0 222370413 220659712 50258 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 53872 50258 73 166 0 53703 0
Current children cumulated CPU time (s) 4900.67
Current children cumulated vsize (KiB) 215488

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28916
/proc/meminfo: memFree=710072/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=215488 CPUtime=4960.64
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 51231 0 0 0 496009 55 0 0 25 0 1 0 222370413 220659712 50283 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 53872 50283 73 166 0 53703 0
Current children cumulated CPU time (s) 4960.64
Current children cumulated vsize (KiB) 215488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28916
/proc/meminfo: memFree=710008/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=215488 CPUtime=5000.04
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 51238 0 0 0 499949 55 0 0 25 0 1 0 222370413 220659712 50290 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 53872 50290 73 166 0 53703 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 215488

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28916
/proc/meminfo: memFree=710008/2055920 swapFree=4175260/4192956
[pid=28907] ppid=28905 vsize=215488 CPUtime=5000.04
/proc/28907/stat : 28907 (mxc-sat09) R 28905 28907 28870 0 -1 4194304 51238 0 0 0 499949 55 0 0 25 0 1 0 222370413 220659712 50290 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/28907/statm: 53872 50290 73 166 0 53703 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 215488

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.74
CPU time (s): 5000.08
CPU user time (s): 4999.49
CPU system time (s): 0.58591
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 215488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.49
system time used= 0.58591
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51238
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= 6743

runsolver used 3.70144 second user time and 10.7804 second system time

The end

Launcher Data 

Begin job on node60 at 2009-05-10 10:17:16
IDJOB=1784449
IDBENCH=71529
IDSOLVER=613
FILE ID=node60/1784449-1241943436
PBS_JOBID= 9265045
Free space on /tmp= 66040 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1820c171155gyes6.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784449-1241943436/watcher-1784449-1241943436 -o /tmp/evaluation-result-1784449-1241943436/solver-1784449-1241943436 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784449-1241943436.cnf

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

MD5SUM BENCH= 6a5fbd61e49d3642ce9fdb6efadb5a97
RANDOM SEED=1826102523

node60.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		: 3000.256
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		: 3000.256
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:        912728 kB
Buffers:         70348 kB
Cached:         978328 kB
SwapCached:      12124 kB
Active:         399388 kB
Inactive:       663844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        912728 kB
SwapTotal:     4192956 kB
SwapFree:      4175260 kB
Dirty:            2964 kB
Writeback:           0 kB
Mapped:          13936 kB
Slab:            65968 kB
Committed_AS:   762044 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= 66040 MiB
End job on node60 at 2009-05-10 11:40:40