Trace number 1783753

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) 5000.25 5001.58

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_5-6-8.sat05-2669.reshuffled-07.cnf
MD5SUM4064da8380443613a08af89e2e77b8a2
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 variables58560
Number of clauses778800
Sum of the clauses size1766280
Maximum clause length48
Minimum clause length1
Number of clauses of size 196
Number of clauses of size 2599208
Number of clauses of size 3177096
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52400

Solver Data 

816.57/816.88	c starting MXC with:
816.57/816.88	c cnf_path = HOME/instance-1783753-1241879484.cnf
816.57/816.88	c restart_strategy = auto
816.57/816.88	c sign_strategy = cached
816.57/816.88	c use_preprocessing = -1
816.57/816.88	c output_implicant = 1
816.57/816.88	c timeout_seconds = 0
816.57/816.88	c running SatELite... done
816.57/816.88	c 11764 vars eliminated
816.57/816.88	c received 29184 units and 433992 clauses from SatELite
816.57/816.88	c 40947 assignments made, starting to guess now
816.57/816.88	c ===================================[MXC]=====================================
816.57/816.88	c | Conflicts |                Clause Statistics                   |   Vars   |
816.57/816.88	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
816.57/816.88	c =============================================================================
816.57/816.88	c |         0 |       0  346197    87795        0        0     nan |    58560 |
816.57/816.88	c |       100 |       0  346201    87795       96     1050    62.8 |    17613 |
816.57/816.88	c |       210 |       0  346211    87795      196     1105    49.2 |    17613 |
816.57/816.88	c |       441 |       0  346211    87795      427     1220    72.3 |    17613 |
816.57/816.88	c |       805 |       0  346211    87795      791     1402    84.7 |    17613 |
816.57/816.88	c |      1315 |       0  346218    87795     1294     1657    89.5 |    17613 |
816.57/816.88	c |      1986 |       0  346235    87795     1948     1993    91.6 |    17613 |
816.57/816.88	c |      2834 |       0  346245    87795     1764     2417   104.3 |    17613 |
816.57/816.88	c |      3876 |       0  346255    87795     2796     2938   104.8 |    17613 |
816.57/816.88	c |      5132 |       0  346272    87795     2498     3566   107.1 |    17613 |
816.57/816.88	c |      6623 |       0  346285    87795     3976     4311   103.6 |    17613 |
816.57/816.88	c |      8373 |       0  346331    87795     3360     5186    97.4 |    17613 |
816.57/816.88	c |     10408 |       0  346374    87795     5352     6204    98.7 |    17613 |
816.57/816.88	c |     12756 |       0  346406    87795     4131     7378   109.6 |    17613 |
816.57/816.88	c |     15449 |       0  346452    87795     6778     8724   118.3 |    17613 |
816.57/816.88	c |     18521 |       0  346474    87795     9828    10260   126.0 |    17613 |
816.57/816.88	c |     22010 |       0  346562    87795     7888    12005   130.4 |    17613 |
816.57/816.88	c |     25958 |       0  346567    87795    11831    13979   146.0 |    17613 |
816.57/816.88	c |     30411 |       0  346573    87795     8211    16205   177.2 |    17613 |
816.57/816.88	c |     35419 |       0  346575    87795    13217    18709   184.5 |    17613 |
816.57/816.88	c |     41038 |       0  346588    87795    18823    21519   188.5 |    17613 |
816.57/816.88	c |     47329 |       0  346597    87795    12993    24664   167.8 |    17613 |
816.57/816.88	c |     54360 |       0  346618    87795    20003    28180   175.3 |    17613 |
816.57/816.88	c |     62205 |       0  346632    87795    27834    32102   181.6 |    17613 |
816.57/816.88	c |     70945 |       0  346638    87795    18379    36472   173.9 |    17613 |
816.57/816.88	c |     80669 |       0  346661    87795    28080    41334   183.3 |    17613 |
816.57/816.88	c |     91476 |       0  346679    87795    38869    46738   179.1 |    17613 |
816.57/816.88	c |    103474 |       0  346751    87795    50795    52737   180.4 |    17613 |
816.57/816.88	c |    116782 |       0  346765    87795    36750    59391   188.1 |    17613 |
816.57/816.88	c |    131532 |       0  346789    87795    51476    66766   193.0 |    17613 |
816.57/816.88	c |    147868 |       0  346813    87795    67788    74934   189.6 |    17613 |
816.57/816.88	c |    165948 |       0  346848    87795    44777    83974   195.8 |    17613 |
816.57/816.88	c |    185947 |       0  346863    87795    64761    93973   195.0 |    17613 |
816.57/816.88	c |    208057 |       0  346903    87795    86831   105028   198.6 |    17613 |
816.57/816.88	c |    232489 |       0  346928    87795   111238   117244   198.1 |    17613 |
816.57/816.88	c |    259475 |       0  346969    87795    76550   130737   201.7 |    17613 |
816.57/816.88	c |    289271 |       0  346997    87795   106318   145635   207.2 |    17613 |
816.57/816.88	c |    322158 |       0  347041    87795   139161   162079   213.8 |    17613 |
816.57/816.88	c |    358445 |       0  347089    87795   175400   180222   214.9 |    17613 |
816.57/816.88	c |    398472 |       0  347138    87795   122847   200236   204.2 |    17613 |
816.57/816.88	c |    442613 |       0  347206    87795   166920   222306   206.1 |    17613 |
816.57/816.88	c |    491279 |       0  347727    87795   215065   246639   201.4 |    17613 |
816.57/816.88	c |    544923 |       0  347842    8779

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-1783753-1241879484/watcher-1783753-1241879484 -o /tmp/evaluation-result-1783753-1241879484/solver-1783753-1241879484 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1783753-1241879484.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: 0.99 0.98 0.99 3/64 4737
/proc/meminfo: memFree=1902116/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=13252 CPUtime=0
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 759 0 0 0 0 0 0 0 18 0 1 0 215981145 13570048 746 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 3313 751 46 166 0 3144 0

[startup+0.040581 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4737
/proc/meminfo: memFree=1902116/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=23924 CPUtime=0.03
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 5510 0 0 0 1 2 0 0 18 0 1 0 215981145 24498176 5494 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 5981 5494 53 166 0 5812 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 23924

[startup+0.101584 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4737
/proc/meminfo: memFree=1902116/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=26648 CPUtime=0.09
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 6152 0 0 0 7 2 0 0 18 0 1 0 215981145 27287552 6136 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 6662 6136 55 166 0 6493 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26648

[startup+0.301605 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4737
/proc/meminfo: memFree=1902116/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=31828 CPUtime=0.29
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 7363 0 0 0 26 3 0 0 19 0 1 0 215981145 32591872 7347 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 7957 7347 55 166 0 7788 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31828

[startup+0.701652 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4737
/proc/meminfo: memFree=1902116/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=40696 CPUtime=0.69
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 9573 0 0 0 65 4 0 0 22 0 1 0 215981145 41672704 9557 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 10174 9557 55 166 0 10005 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40696

[startup+1.50174 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4738
/proc/meminfo: memFree=1857436/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=57492 CPUtime=1.49
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 13645 0 0 0 144 5 0 0 25 0 1 0 215981145 58871808 13629 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 14373 13629 55 166 0 14204 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57492

[startup+3.10192 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4738
/proc/meminfo: memFree=1853404/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=51128 CPUtime=3.09
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 15238 0 0 0 302 7 0 0 25 0 1 0 215981145 52355072 12120 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 12782 12120 56 166 0 12613 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51128

[startup+6.30227 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4738
/proc/meminfo: memFree=1848668/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=59740 CPUtime=6.29
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 16853 0 0 0 621 8 0 0 25 0 1 0 215981145 61173760 13735 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 14935 13735 56 166 0 14766 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59740

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4738
/proc/meminfo: memFree=1841508/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=64552 CPUtime=12.69
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 20049 0 0 0 1259 10 0 0 25 0 1 0 215981145 66101248 15333 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 16138 15333 73 166 0 15969 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64552

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4738
/proc/meminfo: memFree=1832996/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=72472 CPUtime=25.49
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 22026 0 0 0 2537 12 0 0 25 0 1 0 215981145 74211328 17310 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 18118 17310 73 166 0 17949 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72472

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4738
/proc/meminfo: memFree=1822564/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=82884 CPUtime=51.08
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 24612 0 0 0 5093 15 0 0 25 0 1 0 215981145 84873216 19896 1992294400 134512640 135192793 4294956224 18446744073709551615 134533274 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 20721 19896 73 166 0 20552 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 82884

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4738
/proc/meminfo: memFree=1812196/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=93308 CPUtime=102.27
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 27189 0 0 0 10209 18 0 0 25 0 1 0 215981145 95547392 22473 1992294400 134512640 135192793 4294956224 18446744073709551615 134551064 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 23327 22473 73 166 0 23158 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 93308

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4738
/proc/meminfo: memFree=1796836/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=108752 CPUtime=162.25
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 31083 0 0 0 16203 22 0 0 25 0 1 0 215981145 111362048 26367 1992294400 134512640 135192793 4294956224 18446744073709551615 134552317 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 27188 26367 73 166 0 27019 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 108752

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4738
/proc/meminfo: memFree=1770916/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=134488 CPUtime=222.24
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 37490 0 0 0 22195 29 0 0 25 0 1 0 215981145 137715712 32774 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 33622 32774 73 166 0 33453 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 134488

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4738
/proc/meminfo: memFree=1756452/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=149932 CPUtime=282.21
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 41335 0 0 0 28188 33 0 0 25 0 1 0 215981145 153530368 36619 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 37483 36619 73 166 0 37314 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 149932

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4738
/proc/meminfo: memFree=1730212/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=174880 CPUtime=342.2
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 47623 0 0 0 34181 39 0 0 25 0 1 0 215981145 179077120 42907 1992294400 134512640 135192793 4294956224 18446744073709551615 134534107 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 43720 42907 73 166 0 43551 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 174880

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4738
/proc/meminfo: memFree=1730212/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=174880 CPUtime=402.19
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 47623 0 0 0 40179 40 0 0 25 0 1 0 215981145 179077120 42907 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 43720 42907 73 166 0 43551 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 174880

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4738
/proc/meminfo: memFree=1704292/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=201404 CPUtime=462.17
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 54142 0 0 0 46170 47 0 0 25 0 1 0 215981145 206237696 49426 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 50351 49426 73 166 0 50182 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 201404

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4738
/proc/meminfo: memFree=1672164/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=233764 CPUtime=522.15
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 62245 0 0 0 52158 57 0 0 25 0 1 0 215981145 239374336 57529 1992294400 134512640 135192793 4294956224 18446744073709551615 134533249 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 58441 57529 73 166 0 58272 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 233764

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4740
/proc/meminfo: memFree=1663268/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=241696 CPUtime=582.13
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 64248 0 0 0 58153 60 0 0 25 0 1 0 215981145 247496704 59532 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 60424 59532 73 166 0 60255 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 241696

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4740
/proc/meminfo: memFree=1663332/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=241696 CPUtime=642.13
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 64248 0 0 0 64152 61 0 0 25 0 1 0 215981145 247496704 59532 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 60424 59532 73 166 0 60255 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 241696

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4746
/proc/meminfo: memFree=856868/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=1051060 CPUtime=4061.22
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 265221 0 0 0 405826 296 0 0 25 0 1 0 215981145 1076285440 260505 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 262765 260505 74 166 0 262596 0
Current children cumulated CPU time (s) 4061.22
Current children cumulated vsize (KiB) 1051060

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4746
/proc/meminfo: memFree=856804/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=1051060 CPUtime=4121.2
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 265227 0 0 0 411824 296 0 0 25 0 1 0 215981145 1076285440 260511 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 262765 260511 74 166 0 262596 0
Current children cumulated CPU time (s) 4121.2
Current children cumulated vsize (KiB) 1051060

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4748
/proc/meminfo: memFree=856548/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=1051060 CPUtime=4181.18
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 265230 0 0 0 417822 296 0 0 25 0 1 0 215981145 1076285440 260514 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 262765 260514 74 166 0 262596 0
Current children cumulated CPU time (s) 4181.18
Current children cumulated vsize (KiB) 1051060

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4748
/proc/meminfo: memFree=856548/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=1051060 CPUtime=4241.16
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 265236 0 0 0 423820 296 0 0 25 0 1 0 215981145 1076285440 260520 1992294400 134512640 135192793 4294956224 18446744073709551615 134551490 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 262765 260520 74 166 0 262596 0
Current children cumulated CPU time (s) 4241.16
Current children cumulated vsize (KiB) 1051060

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4748
/proc/meminfo: memFree=856548/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=1051060 CPUtime=4301.15
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 265242 0 0 0 429819 296 0 0 25 0 1 0 215981145 1076285440 260526 1992294400 134512640 135192793 4294956224 18446744073709551615 134552327 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 262765 260526 74 166 0 262596 0
Current children cumulated CPU time (s) 4301.15
Current children cumulated vsize (KiB) 1051060

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4748
/proc/meminfo: memFree=856548/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=1051060 CPUtime=4361.13
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 265244 0 0 0 435817 296 0 0 25 0 1 0 215981145 1076285440 260528 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 262765 260528 74 166 0 262596 0
Current children cumulated CPU time (s) 4361.13
Current children cumulated vsize (KiB) 1051060

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4748
/proc/meminfo: memFree=856548/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=1051060 CPUtime=4421.11
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 265249 0 0 0 441815 296 0 0 25 0 1 0 215981145 1076285440 260533 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 262765 260533 74 166 0 262596 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 1051060

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4748
/proc/meminfo: memFree=856420/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=1051060 CPUtime=4481.1
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 265306 0 0 0 447814 296 0 0 25 0 1 0 215981145 1076285440 260590 1992294400 134512640 135192793 4294956224 18446744073709551615 134552497 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 262765 260590 74 166 0 262596 0
Current children cumulated CPU time (s) 4481.1
Current children cumulated vsize (KiB) 1051060

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4748
/proc/meminfo: memFree=856356/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=1051060 CPUtime=4541.09
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 265319 0 0 0 453812 297 0 0 25 0 1 0 215981145 1076285440 260603 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 262765 260603 74 166 0 262596 0
Current children cumulated CPU time (s) 4541.09
Current children cumulated vsize (KiB) 1051060

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4748
/proc/meminfo: memFree=856164/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=1051060 CPUtime=4601.08
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 265345 0 0 0 459811 297 0 0 25 0 1 0 215981145 1076285440 260629 1992294400 134512640 135192793 4294956224 18446744073709551615 134534224 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 262765 260629 74 166 0 262596 0
Current children cumulated CPU time (s) 4601.08
Current children cumulated vsize (KiB) 1051060

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4748
/proc/meminfo: memFree=856164/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=1051060 CPUtime=4661.06
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 265356 0 0 0 465809 297 0 0 25 0 1 0 215981145 1076285440 260640 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 262765 260640 74 166 0 262596 0
Current children cumulated CPU time (s) 4661.06
Current children cumulated vsize (KiB) 1051060

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4748
/proc/meminfo: memFree=856100/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=1051060 CPUtime=4721.04
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 265371 0 0 0 471807 297 0 0 25 0 1 0 215981145 1076285440 260655 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 262765 260655 74 166 0 262596 0
Current children cumulated CPU time (s) 4721.04
Current children cumulated vsize (KiB) 1051060

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4748
/proc/meminfo: memFree=856036/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=1051060 CPUtime=4781.02
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 265385 0 0 0 477805 297 0 0 25 0 1 0 215981145 1076285440 260669 1992294400 134512640 135192793 4294956224 18446744073709551615 134534317 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 262765 260669 74 166 0 262596 0
Current children cumulated CPU time (s) 4781.02
Current children cumulated vsize (KiB) 1051060

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4748
/proc/meminfo: memFree=836836/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=1070464 CPUtime=4841.01
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 270188 0 0 0 483798 303 0 0 25 0 1 0 215981145 1096155136 265472 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 267616 265472 74 166 0 267447 0
Current children cumulated CPU time (s) 4841.01
Current children cumulated vsize (KiB) 1070464

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4748
/proc/meminfo: memFree=813348/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=1094228 CPUtime=4900.99
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 276096 0 0 0 489790 309 0 0 25 0 1 0 215981145 1120489472 271380 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 273557 271380 74 166 0 273388 0
Current children cumulated CPU time (s) 4900.99
Current children cumulated vsize (KiB) 1094228

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4748
/proc/meminfo: memFree=785764/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=1121452 CPUtime=4960.98
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 282931 0 0 0 495781 317 0 0 25 0 1 0 215981145 1148366848 278215 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 280363 278215 74 166 0 280194 0
Current children cumulated CPU time (s) 4960.98
Current children cumulated vsize (KiB) 1121452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4748
/proc/meminfo: memFree=769956/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=1137176 CPUtime=5000.07
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4194304 286860 0 0 0 499685 322 0 0 25 0 1 0 215981145 1164468224 282144 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 284294 282144 74 166 0 284125 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 1137176

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

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

[startup+5001.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4748
/proc/meminfo: memFree=769956/2055920 swapFree=4181220/4192956
[pid=4737] ppid=4735 vsize=0 CPUtime=5000.17
/proc/4737/stat : 4737 (mxc-sat09) R 4735 4737 4667 0 -1 4195332 286860 0 0 0 499685 332 0 0 25 0 1 0 215981145 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/4737/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.58
CPU time (s): 5000.25
CPU user time (s): 4996.86
CPU system time (s): 3.39148
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 1137176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.86
system time used= 3.39148
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 286860
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= 5076

runsolver used 3.73343 second user time and 10.3784 second system time

The end

Launcher Data 

Begin job on node35 at 2009-05-09 16:31:26
IDJOB=1783753
IDBENCH=24667
IDSOLVER=613
FILE ID=node35/1783753-1241879484
PBS_JOBID= 9264668
Free space on /tmp= 66280 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest05/others/sgp_5-6-8.sat05-2669.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783753-1241879484/watcher-1783753-1241879484 -o /tmp/evaluation-result-1783753-1241879484/solver-1783753-1241879484 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1783753-1241879484.cnf

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

MD5SUM BENCH= 4064da8380443613a08af89e2e77b8a2
RANDOM SEED=1351312831

node35.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1902532 kB
Buffers:         28720 kB
Cached:          78352 kB
SwapCached:       6148 kB
Active:          62340 kB
Inactive:        53292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1902532 kB
SwapTotal:     4192956 kB
SwapFree:      4181220 kB
Dirty:           13100 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            23756 kB
Committed_AS:   794528 kB
PageTables:       1396 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= 66280 MiB
End job on node35 at 2009-05-09 17:54:49