Trace number 1733395

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) 1200.07 1200.42

General information on the benchmark

NameCRAFTED/modcircuits/
mod5block_2vars_12gates.cnf
MD5SUM97b074a6a073bb165e8c5c9ac040a066
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 variables926
Number of clauses372485
Sum of the clauses size2182931
Maximum clause length35
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 24586
Number of clauses of size 31
Number of clauses of size 48527
Number of clauses of size 516131
Number of clauses of size over 5343080

Solver Data 

119.34/119.46	c starting MXC with:
119.34/119.46	c cnf_path = HOME/instance-1733395-1240787817.cnf
119.34/119.46	c restart_strategy = auto
119.34/119.46	c sign_strategy = cached
119.34/119.46	c use_preprocessing = -1
119.34/119.46	c output_implicant = 1
119.34/119.46	c timeout_seconds = 0
119.34/119.46	c running SatELite... done
119.34/119.46	c 84 vars eliminated
119.34/119.46	c received 171 units and 113168 clauses from SatELite
119.34/119.46	c 254 assignments made, starting to guess now
119.34/119.46	c ===================================[MXC]=====================================
119.34/119.46	c | Conflicts |                Clause Statistics                   |   Vars   |
119.34/119.46	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
119.34/119.46	c =============================================================================
119.34/119.46	c |         0 |       0    2457   110711        0        0     nan |      926 |
119.34/119.46	c |       100 |       0    2458   110711       99     1050    14.5 |      672 |
119.34/119.46	c |       210 |       0    2458   110711      209     1105    13.1 |      672 |
119.34/119.46	c |       441 |       0    2458   110711      440     1220    13.6 |      672 |
119.34/119.46	c |       805 |       0    2459   110711      803     1402    16.9 |      672 |
119.34/119.46	c |      1315 |       0    2460   110711     1312     1657    17.7 |      672 |
119.34/119.46	c |      1986 |       0    2460   110711     1983     1993    19.3 |      672 |
119.34/119.46	c |      2834 |       0    2461   110711     1828     2417    19.5 |      672 |
119.34/119.46	c |      3876 |       0    2412   110031     2866     2938    19.8 |      669 |
119.34/119.46	c |      5132 |       0    2418   110031     2611     3566    20.2 |      669 |
119.34/119.46	c |      6623 |       0    2418   110031     4102     4311    20.8 |      669 |
119.34/119.46	c |      8373 |       0    2419   110031     3590     5186    24.4 |      669 |
119.34/119.46	c |     10408 |       0    2373   109691     5620     6204    26.4 |      667 |
119.34/119.46	c |     12756 |       0    2372   109351     4569     7378    28.1 |      666 |
119.34/119.46	c |     15449 |       0    2374   109351     7260     8724    27.8 |      666 |
119.34/119.46	c |     18521 |       0    2375   109351     5237    10260    30.2 |      666 |
119.34/119.46	c |     22010 |       0    2375   109351     8726    12005    30.1 |      666 |
119.34/119.46	c |     25958 |       0    2375   109351    12674    13979    32.6 |      666 |
119.34/119.46	c |     30411 |       0    2376   109351     9486    16205    32.7 |      666 |
119.34/119.46	c |     35419 |       0    2310   109351    14492    18709    31.1 |      664 |
119.34/119.46	c |     41038 |       0    2311   109351    20110    21519    33.0 |      664 |
119.34/119.46	c |     47329 |       0    2307   109011    14937    24664    29.4 |      663 |
119.34/119.46	c |     54360 |       0    2307   109011    21968    28180    28.2 |      663 |
119.34/119.46	c |     62205 |       0    2286   109011    29807    32102    29.3 |      662 |
119.34/119.46	c |     70945 |       0    2288   109011    21347    36472    28.9 |      662 |
119.34/119.46	c |     80669 |       0    2288   109011    31071    41334    28.5 |      662 |
119.34/119.46	c |     91476 |       0    2289   109011    41877    46738    28.3 |      662 |
119.34/119.46	c |    103474 |       0    2289   109011    28075    52737    27.5 |      662 |
119.34/119.46	c |    116782 |       0    2289   109011    41383    59391    28.2 |      662 |
119.34/119.46	c |    131532 |       0    2289   109011    56133    66766    30.5 |      662 |
119.34/119.46	c |    147868 |       0    2289   109011    72469    74934    30.4 |      662 |
119.34/119.46	c |    165948 |       0    2289   109011    52464    77808    32.5 |      662 |
119.34/119.46	c |    185947 |       0    2289   109011    72463    79915    36.1 |      662 |
119.34/119.46	c |    208057 |       0    2289   109011    54210    82052    34.6 |      662 |
119.34/119.46	c |    232489 |       0    2289   109011    78642    84219    36.9 |      662 |
119.34/119.46	c |    259475 |       0    2289   109011    63266    86420    34.3 |      662 |
119.34/119.46	c |    289271 |       0    2289   109011    48910    88655    34.5 |      662 |
119.34/119.46	c |    322158 |       0    2289   109011    81797    90926    36.3 |      662 |
119.34/119.46	c |    358445 |       0    2289   109011    72302    93235    34.7 |      662 |
119.34/119.46	c |    398472 |       0    2289   109011    65050    95583    35.8 |      662 |
119.34/119.46	c |    442613 |       0    2289   109011    60519    97972    35.5 |      662 |
119.34/119.46	c |    491279 |       0    2289   109011    59212   100403    35.5 |      662 |
119.34/119.46	c |    544923 |       0    2289   109011    61

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-1733395-1240787817/watcher-1733395-1240787817 -o /tmp/evaluation-result-1733395-1240787817/solver-1733395-1240787817 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1733395-1240787817.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: 0.92 0.98 0.99 3/64 27738
/proc/meminfo: memFree=1471848/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=11384 CPUtime=0
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 752 0 0 0 0 0 0 0 18 0 1 0 106815283 11657216 738 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 2846 745 46 166 0 2677 0

[startup+0.078638 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27738
/proc/meminfo: memFree=1471848/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=16932 CPUtime=0.07
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 4076 0 0 0 6 1 0 0 18 0 1 0 106815283 17338368 4062 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 4266 4063 54 166 0 4097 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16932

[startup+0.101639 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27738
/proc/meminfo: memFree=1471848/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=18804 CPUtime=0.09
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 4574 0 0 0 8 1 0 0 18 0 1 0 106815283 19255296 4560 1992294400 134512640 135192793 4294956208 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 4701 4562 54 166 0 4532 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18804

[startup+0.301665 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27738
/proc/meminfo: memFree=1471848/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=36364 CPUtime=0.29
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 8886 0 0 0 27 2 0 0 19 0 1 0 106815283 37236736 8872 1992294400 134512640 135192793 4294956208 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 9091 8876 54 166 0 8922 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36364

[startup+0.701718 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27738
/proc/meminfo: memFree=1471848/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=33144 CPUtime=0.69
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 10524 0 0 0 65 4 0 0 22 0 1 0 106815283 33939456 7875 1992294400 134512640 135192793 4294956208 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 8286 7875 56 166 0 8117 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33144

[startup+1.50182 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1440288/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=33144 CPUtime=1.49
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 10524 0 0 0 145 4 0 0 25 0 1 0 106815283 33939456 7875 1992294400 134512640 135192793 4294956208 18446744073709551615 134564106 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 8286 7875 56 166 0 8117 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33144

[startup+3.10104 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1440160/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=33144 CPUtime=3.09
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 10524 0 0 0 305 4 0 0 25 0 1 0 106815283 33939456 7875 1992294400 134512640 135192793 4294956208 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 0 0 0
/proc/27738/statm: 8286 7875 56 166 0 8117 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33144

[startup+6.30146 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1440160/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=34664 CPUtime=6.28
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 10977 0 0 0 624 4 0 0 25 0 1 0 106815283 35495936 8328 1992294400 134512640 135192793 4294956208 18446744073709551615 134573712 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 8666 8328 56 166 0 8497 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 34664

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1439904/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=32972 CPUtime=12.68
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 11400 0 0 0 1264 4 0 0 25 0 1 0 106815283 33763328 8022 1992294400 134512640 135192793 4294956208 18446744073709551615 134534046 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 8243 8022 73 166 0 8074 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32972

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1425440/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=48744 CPUtime=25.48
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 15155 0 0 0 2541 7 0 0 25 0 1 0 106815283 49913856 11777 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 12186 11777 73 166 0 12017 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48744

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1416992/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=57380 CPUtime=51.06
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 17115 0 0 0 5098 8 0 0 25 0 1 0 106815283 58757120 13737 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 14345 13737 73 166 0 14176 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 57380

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1410144/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=65428 CPUtime=102.25
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 18821 0 0 0 10216 9 0 0 25 0 1 0 106815283 66998272 15443 1992294400 134512640 135192793 4294956208 18446744073709551615 134550432 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 16357 15443 73 166 0 16188 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 65428

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1406112/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=70216 CPUtime=162.23
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 19828 0 0 0 16213 10 0 0 25 0 1 0 106815283 71901184 16450 1992294400 134512640 135192793 4294956208 18446744073709551615 134549765 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 17554 16450 74 166 0 17385 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 70216

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1403552/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=72756 CPUtime=222.22
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 20455 0 0 0 22211 11 0 0 25 0 1 0 106815283 74502144 17077 1992294400 134512640 135192793 4294956208 18446744073709551615 134551881 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 18189 17077 74 166 0 18020 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 72756

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1400224/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=77076 CPUtime=282.2
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 21279 0 0 0 28208 12 0 0 25 0 1 0 106815283 78925824 17901 1992294400 134512640 135192793 4294956208 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 19269 17901 74 166 0 19100 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 77076

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1392096/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=85760 CPUtime=342.18
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 23287 0 0 0 34203 15 0 0 25 0 1 0 106815283 87818240 19909 1992294400 134512640 135192793 4294956208 18446744073709551615 134537310 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 21440 19909 74 166 0 21271 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 85760

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1389408/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=89668 CPUtime=402.17
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 23967 0 0 0 40201 16 0 0 25 0 1 0 106815283 91820032 20589 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 22417 20589 74 166 0 22248 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 89668

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1385760/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=94096 CPUtime=462.14
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 24884 0 0 0 46198 16 0 0 25 0 1 0 106815283 96354304 21504 1992294400 134512640 135192793 4294956208 18446744073709551615 134533815 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 23524 21504 74 166 0 23355 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 94096

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1382304/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=98144 CPUtime=522.13
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 25736 0 0 0 52196 17 0 0 25 0 1 0 106815283 100499456 22356 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 24536 22356 74 166 0 24367 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 98144

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1377888/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=103196 CPUtime=582.11
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 26845 0 0 0 58193 18 0 0 25 0 1 0 106815283 105672704 23465 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 25799 23465 74 166 0 25630 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 103196

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1375584/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=106004 CPUtime=642.1
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 27415 0 0 0 64192 18 0 0 25 0 1 0 106815283 108548096 24035 1992294400 134512640 135192793 4294956208 18446744073709551615 134533796 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 26501 24035 74 166 0 26332 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 106004

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1374944/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=106660 CPUtime=702.07
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 27570 0 0 0 70189 18 0 0 25 0 1 0 106815283 109219840 24190 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 26665 24190 74 166 0 26496 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 106660

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1373536/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=108892 CPUtime=762.07
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 27946 0 0 0 76188 19 0 0 25 0 1 0 106815283 111505408 24566 1992294400 134512640 135192793 4294956208 18446744073709551615 134552279 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 27223 24566 74 166 0 27054 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 108892

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1372320/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=110104 CPUtime=822.04
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 28225 0 0 0 82185 19 0 0 25 0 1 0 106815283 112746496 24845 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 27526 24845 74 166 0 27357 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 110104

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1371040/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=111924 CPUtime=882.03
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 28550 0 0 0 88183 20 0 0 25 0 1 0 106815283 114610176 25170 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 27981 25170 74 166 0 27812 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 111924

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1369632/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=113428 CPUtime=942.01
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 28884 0 0 0 94181 20 0 0 25 0 1 0 106815283 116150272 25504 1992294400 134512640 135192793 4294956208 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 28357 25504 74 166 0 28188 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 113428

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1366560/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=116772 CPUtime=1001.99
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 29665 0 0 0 100178 21 0 0 25 0 1 0 106815283 119574528 26285 1992294400 134512640 135192793 4294956208 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 29193 26285 74 166 0 29024 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 116772

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1366240/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=117212 CPUtime=1061.97
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 29743 0 0 0 106176 21 0 0 25 0 1 0 106815283 120025088 26363 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 29303 26363 74 166 0 29134 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 117212

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1365344/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=118168 CPUtime=1121.96
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 29961 0 0 0 112174 22 0 0 25 0 1 0 106815283 121004032 26581 1992294400 134512640 135192793 4294956208 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 29542 26581 74 166 0 29373 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 118168

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1363616/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=120400 CPUtime=1181.94
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 30402 0 0 0 118172 22 0 0 25 0 1 0 106815283 123289600 27022 1992294400 134512640 135192793 4294956208 18446744073709551615 134533792 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 30100 27022 74 166 0 29931 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 120400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27739
/proc/meminfo: memFree=1363488/2055920 swapFree=4181092/4192956
[pid=27738] ppid=27736 vsize=120400 CPUtime=1200.04
/proc/27738/stat : 27738 (mxc-sat09) R 27736 27738 27377 0 -1 4194304 30427 0 0 0 119982 22 0 0 25 0 1 0 106815283 123289600 27047 1992294400 134512640 135192793 4294956208 18446744073709551615 134533796 0 0 4096 0 0 0 0 17 1 0 0
/proc/27738/statm: 30100 27047 74 166 0 29931 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 120400

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.240963
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 120400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30427
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= 3618

runsolver used 1.06184 second user time and 2.24266 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-27 01:16:58
IDJOB=1733395
IDBENCH=71140
IDSOLVER=504
FILE ID=node13/1733395-1240787817
PBS_JOBID= 9187251
Free space on /tmp= 66224 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/modcircuits/mod5block_2vars_12gates.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733395-1240787817/watcher-1733395-1240787817 -o /tmp/evaluation-result-1733395-1240787817/solver-1733395-1240787817 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1733395-1240787817.cnf

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

MD5SUM BENCH= 97b074a6a073bb165e8c5c9ac040a066
RANDOM SEED=1324800296

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:       1472328 kB
Buffers:         69684 kB
Cached:         433292 kB
SwapCached:       5664 kB
Active:         225192 kB
Inactive:       285912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472328 kB
SwapTotal:     4192956 kB
SwapFree:      4181092 kB
Dirty:           11228 kB
Writeback:           0 kB
Mapped:          13520 kB
Slab:            58412 kB
Committed_AS:   370248 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= 66224 MiB
End job on node13 at 2009-04-27 01:37:00