Trace number 1728260

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) 1200.09 1200.47

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 

815.14/815.40	c starting MXC with:
815.14/815.40	c cnf_path = HOME/instance-1728260-1240734742.cnf
815.14/815.40	c restart_strategy = auto
815.14/815.40	c sign_strategy = cached
815.14/815.40	c use_preprocessing = -1
815.14/815.40	c output_implicant = 1
815.14/815.40	c timeout_seconds = 0
815.14/815.40	c running SatELite... done
815.14/815.40	c 11764 vars eliminated
815.14/815.40	c received 29184 units and 433992 clauses from SatELite
815.14/815.40	c 40947 assignments made, starting to guess now
815.14/815.40	c ===================================[MXC]=====================================
815.14/815.40	c | Conflicts |                Clause Statistics                   |   Vars   |
815.14/815.40	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
815.14/815.40	c =============================================================================
815.14/815.40	c |         0 |       0  346197    87795        0        0     nan |    58560 |
815.14/815.40	c |       100 |       0  346201    87795       96     1050    62.8 |    17613 |
815.14/815.40	c |       210 |       0  346211    87795      196     1105    49.2 |    17613 |
815.14/815.40	c |       441 |       0  346211    87795      427     1220    72.3 |    17613 |
815.14/815.40	c |       805 |       0  346211    87795      791     1402    84.7 |    17613 |
815.14/815.40	c |      1315 |       0  346218    87795     1294     1657    89.5 |    17613 |
815.14/815.40	c |      1986 |       0  346235    87795     1948     1993    91.6 |    17613 |
815.14/815.40	c |      2834 |       0  346245    87795     1764     2417   104.3 |    17613 |
815.14/815.40	c |      3876 |       0  346255    87795     2796     2938   104.8 |    17613 |
815.14/815.40	c |      5132 |       0  346272    87795     2498     3566   107.1 |    17613 |
815.14/815.40	c |      6623 |       0  346285    87795     3976     4311   103.6 |    17613 |
815.14/815.40	c |      8373 |       0  346331    87795     3360     5186    97.4 |    17613 |
815.14/815.40	c |     10408 |       0  346374    87795     5352     6204    98.7 |    17613 |
815.14/815.40	c |     12756 |       0  346406    87795     4131     7378   109.6 |    17613 |
815.14/815.40	c |     15449 |       0  346452    87795     6778     8724   118.3 |    17613 |
815.14/815.40	c |     18521 |       0  346474    87795     9828    10260   126.0 |    17613 |
815.14/815.40	c |     22010 |       0  346562    87795     7888    12005   130.4 |    17613 |
815.14/815.40	c |     25958 |       0  346567    87795    11831    13979   146.0 |    17613 |
815.14/815.40	c |     30411 |       0  346573    87795     8211    16205   177.2 |    17613 |
815.14/815.40	c |     35419 |       0  346575    87795    13217    18709   184.5 |    17613 |
815.14/815.40	c |     41038 |       0  346588    87795    18823    21519   188.5 |    17613 |
815.14/815.40	c |     47329 |       0  346597    87795    12993    24664   167.8 |    17613 |
815.14/815.40	c |     54360 |       0  346618    87795    20003    28180   175.3 |    17613 |
815.14/815.40	c |     62205 |       0  346632    87795    27834    32102   181.6 |    17613 |
815.14/815.40	c |     70945 |       0  346638    87795    18379    36472   173.9 |    17613 |
815.14/815.40	c |     80669 |       0  346661    87795    28080    41334   183.3 |    17613 |
815.14/815.40	c |     91476 |       0  346679    87795    38869    46738   179.1 |    17613 |
815.14/815.40	c |    103474 |       0  346751    87795    50795    52737   180.4 |    17613 |
815.14/815.40	c |    116782 |       0  346765    87795    36750    59391   188.1 |    17613 |
815.14/815.40	c |    131532 |       0  346789    87795    51476    66766   193.0 |    17613 |
815.14/815.40	c |    147868 |       0  346813    87795    67788    74934   189.6 |    17613 |
815.14/815.40	c |    165948 |       0  346848    87795    44777    83974   195.8 |    17613 |
815.14/815.40	c |    185947 |       0  346863    87795    64761    93973   195.0 |    17613 |
815.14/815.40	c |    208057 |       0  346903    87795    86831   105028   198.6 |    17613 |
815.14/815.40	c |    232489 |       0  346928    87795   111238   117244   198.1 |    17613 |
815.14/815.40	c |    259475 |       0  346969    87795    76550   130737   201.7 |    17613 |
815.14/815.40	c |    289271 |       0  346997    87795   106318   145635   207.2 |    17613 |
815.14/815.40	c |    322158 |       0  347041    87795   139161   162079   213.8 |    17613 |
815.14/815.40	c |    358445 |       0  347089    87795   175400   180222   214.9 |    17613 |
815.14/815.40	c |    398472 |       0  347138    87795   122847   200236   204.2 |    17613 |
815.14/815.40	c |    442613 |       0  347206    87795   166920   222306   206.1 |    17613 |
815.14/815.40	c |    491279 |       0  347727    87795   215065   246639   201.4 |    17613 |
815.14/815.40	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-1728260-1240734742/watcher-1728260-1240734742 -o /tmp/evaluation-result-1728260-1240734742/solver-1728260-1240734742 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1728260-1240734742.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: 0.91 0.98 0.99 3/64 26053
/proc/meminfo: memFree=1516280/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=13252 CPUtime=0
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 765 0 0 0 0 0 0 0 18 0 1 0 101507889 13570048 751 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 3313 758 46 166 0 3144 0

[startup+0.042452 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 26053
/proc/meminfo: memFree=1516280/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=25364 CPUtime=0.04
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 5623 0 0 0 1 3 0 0 18 0 1 0 101507889 25972736 5607 1992294400 134512640 135192793 4294956224 18446744073709551615 134569157 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 6341 5610 53 166 0 6172 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 25364

[startup+0.101459 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 26053
/proc/meminfo: memFree=1516280/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=26648 CPUtime=0.09
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 6152 0 0 0 6 3 0 0 18 0 1 0 101507889 27287552 6136 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 6662 6137 55 166 0 6493 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26648

[startup+0.301488 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 26053
/proc/meminfo: memFree=1516280/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=31828 CPUtime=0.29
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 7363 0 0 0 26 3 0 0 19 0 1 0 101507889 32591872 7347 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 7957 7347 55 166 0 7788 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31828

[startup+0.701537 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 26053
/proc/meminfo: memFree=1516280/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=40564 CPUtime=0.69
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 9534 0 0 0 64 5 0 0 22 0 1 0 101507889 41537536 9518 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 10141 9518 55 166 0 9972 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40564

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26054
/proc/meminfo: memFree=1471664/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=57360 CPUtime=1.49
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 13595 0 0 0 142 7 0 0 25 0 1 0 101507889 58736640 13579 1992294400 134512640 135192793 4294956224 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 14340 13579 55 166 0 14171 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57360

[startup+3.10185 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26054
/proc/meminfo: memFree=1467568/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=51128 CPUtime=3.09
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 15238 0 0 0 301 8 0 0 25 0 1 0 101507889 52355072 12120 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/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: 0.92 0.98 0.99 2/65 26054
/proc/meminfo: memFree=1463024/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=59740 CPUtime=6.29
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 16853 0 0 0 620 9 0 0 25 0 1 0 101507889 61173760 13735 1992294400 134512640 135192793 4294956224 18446744073709551615 134568131 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 14935 13735 56 166 0 14766 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59740

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26054
/proc/meminfo: memFree=1455792/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=64552 CPUtime=12.69
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 20031 0 0 0 1259 10 0 0 25 0 1 0 101507889 66101248 15315 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 16138 15315 73 166 0 15969 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64552

[startup+25.5018 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 26054
/proc/meminfo: memFree=1447216/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=72604 CPUtime=25.49
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 22036 0 0 0 2537 12 0 0 25 0 1 0 101507889 74346496 17320 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 18151 17320 73 166 0 17982 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72604

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 26054
/proc/meminfo: memFree=1436656/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=82884 CPUtime=51.08
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 24612 0 0 0 5092 16 0 0 25 0 1 0 101507889 84873216 19896 1992294400 134512640 135192793 4294956224 18446744073709551615 134533261 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/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: 0.98 0.98 0.99 2/65 26054
/proc/meminfo: memFree=1426416/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=93308 CPUtime=102.26
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 27189 0 0 0 10207 19 0 0 25 0 1 0 101507889 95547392 22473 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 23327 22473 73 166 0 23158 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 93308

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26054
/proc/meminfo: memFree=1410992/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=108884 CPUtime=162.24
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 31116 0 0 0 16199 25 0 0 25 0 1 0 101507889 111497216 26400 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 27221 26400 73 166 0 27052 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 108884

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26054
/proc/meminfo: memFree=1385072/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=134488 CPUtime=222.23
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 37490 0 0 0 22190 33 0 0 25 0 1 0 101507889 137715712 32774 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 33622 32774 73 166 0 33453 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 134488

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26054
/proc/meminfo: memFree=1369712/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=150328 CPUtime=282.2
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 41444 0 0 0 28183 37 0 0 25 0 1 0 101507889 153935872 36728 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 37582 36728 73 166 0 37413 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 150328

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26054
/proc/meminfo: memFree=1344368/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=174880 CPUtime=342.19
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 47623 0 0 0 34175 44 0 0 25 0 1 0 101507889 179077120 42907 1992294400 134512640 135192793 4294956224 18446744073709551615 134550996 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 43720 42907 73 166 0 43551 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 174880

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26056
/proc/meminfo: memFree=1344112/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=174880 CPUtime=402.17
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 47623 0 0 0 40173 44 0 0 25 0 1 0 101507889 179077120 42907 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 43720 42907 73 166 0 43551 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 174880

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26056
/proc/meminfo: memFree=1317808/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=201932 CPUtime=462.15
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 54277 0 0 0 46163 52 0 0 25 0 1 0 101507889 206778368 49561 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 50483 49561 73 166 0 50314 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 201932

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26056
/proc/meminfo: memFree=1285616/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=234292 CPUtime=522.13
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 62385 0 0 0 52151 62 0 0 25 0 1 0 101507889 239915008 57669 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 58573 57669 73 166 0 58404 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 234292

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26056
/proc/meminfo: memFree=1277616/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=241696 CPUtime=582.11
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 64248 0 0 0 58146 65 0 0 25 0 1 0 101507889 247496704 59532 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 60424 59532 73 166 0 60255 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 241696

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26056
/proc/meminfo: memFree=1277616/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=241696 CPUtime=642.1
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 64248 0 0 0 64145 65 0 0 25 0 1 0 101507889 247496704 59532 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 60424 59532 73 166 0 60255 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 241696

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26056
/proc/meminfo: memFree=1265584/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=253972 CPUtime=702.07
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 67327 0 0 0 70139 68 0 0 25 0 1 0 101507889 260067328 62611 1992294400 134512640 135192793 4294956224 18446744073709551615 134533197 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 63493 62611 73 166 0 63324 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 253972

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26056
/proc/meminfo: memFree=1237296/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=281856 CPUtime=762.05
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 74307 0 0 0 76129 76 0 0 25 0 1 0 101507889 288620544 69591 1992294400 134512640 135192793 4294956224 18446744073709551615 134533297 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 70464 69591 73 166 0 70295 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 281856

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26056
/proc/meminfo: memFree=1204592/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=315764 CPUtime=822.04
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 82541 0 0 0 82118 86 0 0 25 0 1 0 101507889 323342336 77825 1992294400 134512640 135192793 4294956224 18446744073709551615 134534107 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 78941 77825 74 166 0 78772 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 315764

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26056
/proc/meminfo: memFree=1198704/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=321200 CPUtime=882.02
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 83904 0 0 0 88114 88 0 0 25 0 1 0 101507889 328908800 79188 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 80300 79188 74 166 0 80131 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 321200

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26056
/proc/meminfo: memFree=1198704/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=321200 CPUtime=942
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 83906 0 0 0 94112 88 0 0 25 0 1 0 101507889 328908800 79190 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 80300 79190 74 166 0 80131 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 321200

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26056
/proc/meminfo: memFree=1198704/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=321200 CPUtime=1001.98
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 83907 0 0 0 100110 88 0 0 25 0 1 0 101507889 328908800 79191 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 80300 79191 74 166 0 80131 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 321200

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26056
/proc/meminfo: memFree=1197360/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=323048 CPUtime=1061.96
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 84350 0 0 0 106107 89 0 0 25 0 1 0 101507889 330801152 79634 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 80762 79634 74 166 0 80593 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 323048

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26056
/proc/meminfo: memFree=1168240/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=351832 CPUtime=1121.95
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 91563 0 0 0 112096 99 0 0 25 0 1 0 101507889 360275968 86847 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 87958 86847 74 166 0 87789 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 351832

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26056
/proc/meminfo: memFree=1135664/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=384644 CPUtime=1181.92
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 99757 0 0 0 118083 109 0 0 25 0 1 0 101507889 393875456 95041 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 96161 95041 74 166 0 95992 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 384644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26056
/proc/meminfo: memFree=1124592/2055920 swapFree=4181092/4192956
[pid=26053] ppid=26051 vsize=395216 CPUtime=1200.02
/proc/26053/stat : 26053 (mxc-sat09) R 26051 26053 25988 0 -1 4194304 102395 0 0 0 119890 112 0 0 25 0 1 0 101507889 404701184 97679 1992294400 134512640 135192793 4294956224 18446744073709551615 134548075 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 98804 97679 74 166 0 98635 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 395216

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): 1200.47
CPU time (s): 1200.09
CPU user time (s): 1198.91
CPU system time (s): 1.18582
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 395216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.91
system time used= 1.18582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102395
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= 2754

runsolver used 0.968852 second user time and 2.34764 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-26 10:32:24
IDJOB=1728260
IDBENCH=24667
IDSOLVER=504
FILE ID=node13/1728260-1240734742
PBS_JOBID= 9186987
Free space on /tmp= 66220 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-1728260-1240734742/watcher-1728260-1240734742 -o /tmp/evaluation-result-1728260-1240734742/solver-1728260-1240734742 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1728260-1240734742.cnf

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

MD5SUM BENCH= 4064da8380443613a08af89e2e77b8a2
RANDOM SEED=1715098051

node13.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		: 3000.227
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		: 3000.227
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:       1516696 kB
Buffers:         57712 kB
Cached:         401948 kB
SwapCached:       5664 kB
Active:         185608 kB
Inactive:       282096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516696 kB
SwapTotal:     4192956 kB
SwapFree:      4181092 kB
Dirty:           13096 kB
Writeback:           0 kB
Mapped:          13464 kB
Slab:            57448 kB
Committed_AS:   338228 kB
PageTables:       1460 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= 66220 MiB
End job on node13 at 2009-04-26 10:52:26