Trace number 1723873

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) 1200.18 1200.5

General information on the benchmark

Namevelev-pipe-o-uns-1.0-7.cnf
MD5SUMb7df25f653e1e7a9ffcd39b3231809e6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark253.941
Satisfiable
(Un)Satisfiability was proved
Number of variables24415
Number of clauses711050
Sum of the clauses size2091630
Maximum clause length161
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2605924
Number of clauses of size 386384
Number of clauses of size 4614
Number of clauses of size 5475
Number of clauses of size over 517652

Solver Data 

238.31/238.40	c starting MXC with:
238.31/238.40	c cnf_path = HOME/instance-1723873-1240689650.cnf
238.31/238.40	c restart_strategy = auto
238.31/238.40	c sign_strategy = cached
238.31/238.40	c use_preprocessing = -1
238.31/238.40	c output_implicant = 1
238.31/238.40	c timeout_seconds = 0
238.31/238.40	c running SatELite... done
238.31/238.40	c 3705 vars eliminated
238.31/238.40	c received 9 units and 698920 clauses from SatELite
238.31/238.40	c 3713 assignments made, starting to guess now
238.31/238.40	c ===================================[MXC]=====================================
238.31/238.40	c | Conflicts |                Clause Statistics                   |   Vars   |
238.31/238.40	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
238.31/238.40	c =============================================================================
238.31/238.40	c |         0 |       0  585098   113822        0        0     nan |    24415 |
238.31/238.40	c |       100 |       0  585098   113822      100     1050    51.6 |    20702 |
238.31/238.40	c |       210 |       0  585098   113822      210     1105    65.1 |    20702 |
238.31/238.40	c |       441 |       0  584997   113822      439     1220    69.7 |    20701 |
238.31/238.40	c |       805 |       0  584997   113822      803     1402    54.2 |    20701 |
238.31/238.40	c |      1315 |       0  584999   113822     1311     1657    52.7 |    20701 |
238.31/238.40	c |      1986 |       0  585001   113822     1980     1993    61.8 |    20701 |
238.31/238.40	c |      2834 |       0  585002   113822     1828     2417    74.7 |    20701 |
238.31/238.40	c |      3876 |       0  585002   113822     2870     2938    82.5 |    20701 |
238.31/238.40	c |      5132 |       0  585019   113822     2610     3566    86.9 |    20701 |
238.31/238.40	c |      6623 |       0  585027   113822     4093     4311    87.6 |    20701 |
238.31/238.40	c |      8373 |       0  585037   113822     3573     5186    81.0 |    20701 |
238.31/238.40	c |     10408 |       0  585055   113822     5590     6204    84.1 |    20701 |
238.31/238.40	c |     12756 |       0  585065   113822     4522     7378    84.6 |    20701 |
238.31/238.40	c |     15449 |       0  585102   113822     7178     8724    89.3 |    20701 |
238.31/238.40	c |     18521 |       0  585106   113822    10246    10260    83.8 |    20701 |
238.31/238.40	c |     22010 |       0  585110   113822     8599    12005    82.9 |    20701 |
238.31/238.41	c |     25958 |       0  585115   113822    12542    13979    86.5 |    20701 |
238.31/238.41	c |     30411 |       0  585115   113822     9298    16205    85.2 |    20701 |
238.31/238.41	c |     35419 |       0  585116   113822    14305    18709    86.9 |    20701 |
238.31/238.41	c |     41038 |       0  585118   113822    19922    21519    90.6 |    20701 |
238.31/238.41	c |     47329 |       0  585124   113822    14658    24664    92.4 |    20701 |
238.31/238.41	c |     54360 |       0  585141   113822    21672    28180    95.4 |    20701 |
238.31/238.41	c |     62205 |       0  585185   113822    29473    32102    99.4 |    20701 |
238.31/238.41	c |     70945 |       0  585200   113822    20844    36472   101.5 |    20701 |
238.31/238.41	c |     80669 |       0  585200   113822    30568    41334   112.5 |    20701 |
238.31/238.41	c |     91476 |       0  585200   113822    41375    46738   116.0 |    20701 |
238.31/238.41	c |    103474 |       0  585204   113822    27319    52737    99.9 |    20701 |
238.31/238.41	c |    116782 |       0  585213   113822    40618    59391   101.0 |    20701 |
238.31/238.41	c |    131532 |       0  585221   113822    55360    66766   100.9 |    20701 |
238.31/238.41	c |    147868 |       0  585226   113822    71691    74934   100.3 |    20701 |
238.31/238.41	c |    165948 |       0  585240   113822    50666    83974    98.8 |    20701 |
238.31/238.41	c |    185947 |       0  585250   113822    70655    93973    97.6 |    20701 |
238.31/238.41	c |    208057 |       0  585297   113822    92718   105028   100.4 |    20701 |
238.31/238.41	c |    232489 |       0  585363   113822   117084   117244   101.8 |    20701 |
238.31/238.41	c |    259475 |       0  585431   113822    85308   130737   104.0 |    20701 |
238.31/238.41	c |    289271 |       0  585651   113822   114884   145635   108.1 |    20701 |
238.31/238.41	c |    322158 |       0  585816   113822   147606   162079   112.2 |    20701 |
238.31/238.41	c |    358445 |       0  585979   113822    95486   180222   103.7 |    20701 |
238.31/238.41	c |    398472 |       0  586090   113822   135402   200236    97.2 |    20701 |
238.31/238.41	c |    442613 |       0  586406   113822   179227   222306   102.7 |    20701 |
238.31/238.41	c |    491279 |       0  586654   113822   227645   246639   106.4 |    20701 |
238.31/238.41	c |    544923 |       0  586976   113822   14

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-1723873-1240689650/watcher-1723873-1240689650 -o /tmp/evaluation-result-1723873-1240689650/solver-1723873-1240689650 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1723873-1240689650.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: 0.99 0.97 0.99 3/64 21122
/proc/meminfo: memFree=1700864/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=13840 CPUtime=0
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 753 0 0 0 0 0 0 0 18 0 1 0 96992924 14172160 739 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 3460 746 46 166 0 3291 0

[startup+0.080898 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 21122
/proc/meminfo: memFree=1700864/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=23032 CPUtime=0.07
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 5313 0 0 0 5 2 0 0 18 0 1 0 96992924 23584768 5299 1992294400 134512640 135192793 4294956208 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 5758 5299 54 166 0 5589 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 23032

[startup+0.101898 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 21122
/proc/meminfo: memFree=1700864/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=24592 CPUtime=0.09
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 5683 0 0 0 7 2 0 0 18 0 1 0 96992924 25182208 5669 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 6148 5669 54 166 0 5979 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24592

[startup+0.301919 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 21122
/proc/meminfo: memFree=1700864/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=39620 CPUtime=0.29
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 9144 0 0 0 25 4 0 0 19 0 1 0 96992924 40570880 9130 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 9905 9131 54 166 0 9736 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39620

[startup+0.701959 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 21122
/proc/meminfo: memFree=1700864/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=51436 CPUtime=0.69
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 14992 0 0 0 62 7 0 0 22 0 1 0 96992924 52670464 11729 1992294400 134512640 135192793 4294956208 18446744073709551615 134568131 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 12859 11729 56 166 0 12690 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51436

[startup+1.50104 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21123
/proc/meminfo: memFree=1653752/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=51436 CPUtime=1.49
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 14993 0 0 0 142 7 0 0 25 0 1 0 96992924 52670464 11730 1992294400 134512640 135192793 4294956208 18446744073709551615 134567775 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 12859 11730 56 166 0 12690 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51436

[startup+3.1012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21123
/proc/meminfo: memFree=1648888/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=57760 CPUtime=3.09
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 16795 0 0 0 302 7 0 0 25 0 1 0 96992924 59146240 13532 1992294400 134512640 135192793 4294956208 18446744073709551615 134568142 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 14440 13532 56 166 0 14271 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57760

[startup+6.30153 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21123
/proc/meminfo: memFree=1644280/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=61548 CPUtime=6.29
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 17351 0 0 0 622 7 0 0 25 0 1 0 96992924 63025152 14088 1992294400 134512640 135192793 4294956208 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 15387 14088 56 166 0 15218 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61548

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21129
/proc/meminfo: memFree=1635120/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=69596 CPUtime=12.69
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 21804 0 0 0 1259 10 0 0 25 0 1 0 96992924 71266304 16659 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 17399 16659 73 166 0 17230 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69596

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21129
/proc/meminfo: memFree=1624312/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=80256 CPUtime=25.48
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 24456 0 0 0 2536 12 0 0 25 0 1 0 96992924 82182144 19311 1992294400 134512640 135192793 4294956208 18446744073709551615 134532904 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 20064 19311 73 166 0 19895 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 80256

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21129
/proc/meminfo: memFree=1598328/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=107088 CPUtime=51.06
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 30996 0 0 0 5089 17 0 0 25 0 1 0 96992924 109658112 25851 1992294400 134512640 135192793 4294956208 18446744073709551615 134533297 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 26772 25851 73 166 0 26603 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 107088

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21129
/proc/meminfo: memFree=1565240/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=143488 CPUtime=102.25
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 39013 0 0 0 10204 21 0 0 25 0 1 0 96992924 146931712 33868 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 35872 33868 73 166 0 35703 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 143488

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21129
/proc/meminfo: memFree=1521912/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=188436 CPUtime=162.24
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 49818 0 0 0 16193 31 0 0 25 0 1 0 96992924 192958464 44673 1992294400 134512640 135192793 4294956208 18446744073709551615 134550897 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 47109 44673 73 166 0 46940 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 188436

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21129
/proc/meminfo: memFree=1486200/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=224564 CPUtime=222.22
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 58771 0 0 0 22184 38 0 0 25 0 1 0 96992924 229953536 53626 1992294400 134512640 135192793 4294956208 18446744073709551615 134534086 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 56141 53626 73 166 0 55972 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 224564

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21129
/proc/meminfo: memFree=1480376/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=231340 CPUtime=282.2
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 60148 0 0 0 28181 39 0 0 25 0 1 0 96992924 236892160 55003 1992294400 134512640 135192793 4294956208 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 57835 55003 74 166 0 57666 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 231340

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21129
/proc/meminfo: memFree=1423352/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=289232 CPUtime=342.19
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 74423 0 0 0 34168 51 0 0 25 0 1 0 96992924 296173568 69278 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 72308 69278 74 166 0 72139 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 289232

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21129
/proc/meminfo: memFree=1397240/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=316024 CPUtime=402.17
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 80863 0 0 0 40159 58 0 0 25 0 1 0 96992924 323608576 75718 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 79006 75718 74 166 0 78837 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 316024

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21129
/proc/meminfo: memFree=1397048/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=316024 CPUtime=462.15
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 80927 0 0 0 46157 58 0 0 25 0 1 0 96992924 323608576 75782 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 79006 75782 74 166 0 78837 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 316024

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21129
/proc/meminfo: memFree=1373112/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=342416 CPUtime=522.14
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 87350 0 0 0 52150 64 0 0 25 0 1 0 96992924 350633984 82205 1992294400 134512640 135192793 4294956208 18446744073709551615 134552360 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 85604 82205 74 166 0 85435 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 342416

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21129
/proc/meminfo: memFree=1320120/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=396032 CPUtime=582.13
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 100169 0 0 0 58137 76 0 0 25 0 1 0 96992924 405536768 95024 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 99008 95024 74 166 0 98839 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 396032

[startup+642.301 s]
/proc/loadavg: 1.04 0.99 1.00 2/65 21129
/proc/meminfo: memFree=1291448/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=424580 CPUtime=642.11
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 107261 0 0 0 64129 82 0 0 25 0 1 0 96992924 434769920 102116 1992294400 134512640 135192793 4294956208 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 106145 102116 74 166 0 105976 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 424580

[startup+702.302 s]
/proc/loadavg: 1.01 0.99 1.00 2/65 21129
/proc/meminfo: memFree=1291320/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=424580 CPUtime=702.09
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 107281 0 0 0 70127 82 0 0 25 0 1 0 96992924 434769920 102136 1992294400 134512640 135192793 4294956208 18446744073709551615 134534089 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 106145 102136 74 166 0 105976 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 424580

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 21129
/proc/meminfo: memFree=1290040/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=425604 CPUtime=762.09
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 107595 0 0 0 76126 83 0 0 25 0 1 0 96992924 435818496 102450 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 106401 102450 74 166 0 106232 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 425604

[startup+822.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 21129
/proc/meminfo: memFree=1289464/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=426116 CPUtime=822.07
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 107749 0 0 0 82124 83 0 0 25 0 1 0 96992924 436342784 102604 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 106529 102604 74 166 0 106360 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 426116

[startup+882.302 s]
/proc/loadavg: 1.08 1.01 1.00 2/65 21129
/proc/meminfo: memFree=1264632/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=451236 CPUtime=882.05
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 113956 0 0 0 88117 88 0 0 25 0 1 0 96992924 462065664 108811 1992294400 134512640 135192793 4294956208 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 112809 108811 74 166 0 112640 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 451236

[startup+942.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 21129
/proc/meminfo: memFree=1217912/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=499468 CPUtime=942.04
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 125836 0 0 0 94103 101 0 0 25 0 1 0 96992924 511455232 120691 1992294400 134512640 135192793 4294956208 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 124867 120691 74 166 0 124698 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 499468

[startup+1002.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 21129
/proc/meminfo: memFree=1175928/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=540900 CPUtime=1002.02
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 136160 0 0 0 100092 110 0 0 25 0 1 0 96992924 553881600 131015 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 135225 131015 74 166 0 135056 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 540900

[startup+1062.3 s]
/proc/loadavg: 1.11 1.05 1.01 2/65 21129
/proc/meminfo: memFree=1146168/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=571020 CPUtime=1062.01
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 143529 0 0 0 106083 118 0 0 25 0 1 0 96992924 584724480 138384 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 142755 138384 74 166 0 142586 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 571020

[startup+1122.3 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 21129
/proc/meminfo: memFree=1116216/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=602692 CPUtime=1121.99
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 151033 0 0 0 112073 126 0 0 25 0 1 0 96992924 617156608 145888 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 150673 145888 74 166 0 150504 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 602692

[startup+1182.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 21129
/proc/meminfo: memFree=1097528/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=622236 CPUtime=1181.97
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 155578 0 0 0 118066 131 0 0 25 0 1 0 96992924 637169664 150433 1992294400 134512640 135192793 4294956208 18446744073709551615 134550423 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 155559 150433 74 166 0 155390 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 622236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 21129
/proc/meminfo: memFree=1097464/2055920 swapFree=4180816/4192956
[pid=21122] ppid=21120 vsize=622236 CPUtime=1200.07
/proc/21122/stat : 21122 (mxc-sat09) R 21120 21122 20435 0 -1 4194304 155578 0 0 0 119876 131 0 0 25 0 1 0 96992924 637169664 150433 1992294400 134512640 135192793 4294956208 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 1 0 0
/proc/21122/statm: 155559 150433 74 166 0 155390 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 622236

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): 1200.5
CPU time (s): 1200.18
CPU user time (s): 1198.77
CPU system time (s): 1.41179
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 622236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.77
system time used= 1.41179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 155578
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= 3074

runsolver used 0.91986 second user time and 2.54161 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-25 22:00:50
IDJOB=1723873
IDBENCH=71743
IDSOLVER=504
FILE ID=node45/1723873-1240689650
PBS_JOBID= 9186643
Free space on /tmp= 66268 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.0-7.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723873-1240689650/watcher-1723873-1240689650 -o /tmp/evaluation-result-1723873-1240689650/solver-1723873-1240689650 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1723873-1240689650.cnf

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

MD5SUM BENCH= b7df25f653e1e7a9ffcd39b3231809e6
RANDOM SEED=199723755

node45.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		: 3000.231
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		: 3000.231
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:       1701280 kB
Buffers:         29764 kB
Cached:         263248 kB
SwapCached:       6324 kB
Active:         136724 kB
Inactive:       165120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701280 kB
SwapTotal:     4192956 kB
SwapFree:      4180816 kB
Dirty:           13684 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            38804 kB
Committed_AS:   378344 kB
PageTables:       1384 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= 66268 MiB
End job on node45 at 2009-04-25 22:20:53