Trace number 1554867

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) 1200.12 1200.45

General information on the benchmark

NameAPPLICATIONS/bitverif/
smulo/smulo128.cnf
MD5SUMc5685247c8f21e8da88f42049fffdb13
Bench CategoryAPPLICATION (applications 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 variables188473
Number of clauses564650
Sum of the clauses size1317514
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2376432
Number of clauses of size 3188216
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

789.37/789.60	c starting MXC with:
789.37/789.60	c cnf_path = HOME/instance-1554867-1238733476.cnf
789.37/789.60	c restart_strategy = auto
789.37/789.60	c sign_strategy = cached
789.37/789.60	c use_preprocessing = -1
789.37/789.60	c output_implicant = 1
789.37/789.60	c timeout_seconds = 0
789.37/789.60	c running SatELite... done
789.37/789.60	c 90805 vars eliminated
789.37/789.60	c received 2 units and 422963 clauses from SatELite
789.37/789.60	c 90806 assignments made, starting to guess now
789.37/789.60	c ===================================[MXC]=====================================
789.37/789.60	c | Conflicts |                Clause Statistics                   |   Vars   |
789.37/789.60	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
789.37/789.60	c =============================================================================
789.37/789.60	c |         0 |       0  138447   284516        0        0     nan |   188473 |
789.37/789.60	c |       100 |       0  138447   284516      100     1050   270.0 |    97667 |
789.37/789.60	c |       210 |       0  138448   284516      209     1105   169.4 |    97667 |
789.37/789.60	c |       441 |       0  138448   284516      440     1220    97.6 |    97667 |
789.37/789.60	c |       805 |       0  138448   284516      804     1402    61.4 |    97667 |
789.37/789.60	c |      1315 |       0  138448   284516     1314     1657    43.5 |    97667 |
789.37/789.60	c |      1986 |       0  138448   284516     1985     1993    34.3 |    97667 |
789.37/789.60	c |      2834 |       0  138449   284516     1831     2417    13.7 |    97667 |
789.37/789.60	c |      3876 |       0  138449   284516     2873     2938    22.2 |    97667 |
789.37/789.60	c |      5132 |       0  138449   284516     2627     3566    42.8 |    97667 |
789.37/789.60	c |      6623 |       0  138451   284516     4116     4311    38.9 |    97667 |
789.37/789.60	c |      8373 |       0  138454   284516     3610     5186    35.9 |    97667 |
789.37/789.60	c |     10408 |       0  138456   284516     5643     6204    47.3 |    97667 |
789.37/789.60	c |     12756 |       0  138456   284516     4615     7378    43.4 |    97667 |
789.37/789.60	c |     15449 |       0  138457   284516     7307     8724    38.8 |    97667 |
789.37/789.60	c |     18521 |       0  138457   284516     5375    10260    63.6 |    97667 |
789.37/789.60	c |     22010 |       0  138457   284516     8864    12005   132.4 |    97667 |
789.37/789.60	c |     25958 |       0  138457   284516    12812    13979   130.6 |    97667 |
789.37/789.60	c |     30411 |       0  138457   284516     9815    16205   149.1 |    97667 |
789.37/789.60	c |     35419 |       0  138457   284516    14823    18709   136.9 |    97667 |
789.37/789.60	c |     41038 |       0  138457   284516    20442    21519   143.6 |    97667 |
789.37/789.60	c |     47329 |       0  138457   284516    15567    24664   150.8 |    97667 |
789.37/789.60	c |     54360 |       0  138461   284510    22593    28180   117.1 |    97666 |
789.37/789.60	c |     62205 |       0  138461   284510    30438    32102    95.9 |    97666 |
789.37/789.60	c |     70945 |       0  138465   284510    22306    36472    66.0 |    97666 |
789.37/789.60	c |     80669 |       0  138469   284510    32026    41334    62.6 |    97666 |
789.37/789.60	c |     91476 |       0  138470   284510    42832    46738    68.9 |    97666 |
789.37/789.60	c |    103474 |       0  138476   284510    29503    52737    50.1 |    97666 |
789.37/789.60	c |    116782 |       0  138481   284510    42806    59391    46.8 |    97666 |
789.37/789.60	c |    131532 |       0  138482   284510    57555    66766    49.7 |    97666 |
789.37/789.60	c |    147868 |       0  138482   284510    73891    74934    58.5 |    97666 |
789.37/789.60	c |    165948 |       0  138482   284510    54139    83974    80.4 |    97666 |
789.37/789.60	c |    185947 |       0  138487   284510    74133    93973    71.9 |    97666 |
789.37/789.60	c |    208057 |       0  138487   284510    96243   105028    69.0 |    97666 |
789.37/789.60	c |    232489 |       0  138493   284510    63848   117244    69.9 |    97666 |
789.37/789.60	c |    259475 |       0  138497   284510    90830   130737    62.9 |    97666 |
789.37/789.60	c |    289271 |       0  138497   284510   120626   145635    65.7 |    97666 |
789.37/789.60	c |    322158 |       0  138504   284510   153506   162079    62.3 |    97666 |
789.37/789.60	c |    358445 |       0  138513   284510   104576   180222    53.5 |    97666 |
789.37/789.60	c |    398472 |       0  138517   284510   144599   200236    53.7 |    97666 |
789.37/789.60	c |    442613 |       0  138522   284510   188735   222306    54.3 |    97666 |
789.37/789.60	c |    491279 |       0  138526   284510   237397   246639    62.5 |    97666 |
789.37/789.60	c |    544923 |       0  138527   284510

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-1554867-1238733476/watcher-1554867-1238733476 -o /tmp/evaluation-result-1554867-1238733476/solver-1554867-1238733476 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1554867-1238733476.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: 1.85 1.69 1.36 3/65 17506
/proc/meminfo: memFree=1412328/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=10748 CPUtime=0
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 778 0 0 0 0 0 0 0 18 0 1 0 499681505 11005952 764 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 2687 770 46 166 0 2518 0

[startup+0.0279771 s]
/proc/loadavg: 1.85 1.69 1.36 3/65 17506
/proc/meminfo: memFree=1412328/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=27672 CPUtime=0.01
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 4315 0 0 0 0 1 0 0 18 0 1 0 499681505 28336128 4301 1992294400 134512640 135192793 4294956208 18446744073709551615 134527814 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 6918 4307 50 166 0 6749 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 27672

[startup+0.101986 s]
/proc/loadavg: 1.85 1.69 1.36 3/65 17506
/proc/meminfo: memFree=1412328/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=54812 CPUtime=0.09
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 10825 0 0 0 5 4 0 0 18 0 1 0 499681505 56127488 10740 1992294400 134512640 135192793 4294956208 18446744073709551615 134575947 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 13703 10740 54 166 0 13534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54812

[startup+0.302007 s]
/proc/loadavg: 1.85 1.69 1.36 3/65 17506
/proc/meminfo: memFree=1412328/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=69428 CPUtime=0.29
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 14348 0 0 0 23 6 0 0 19 0 1 0 499681505 71094272 14263 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 17357 14264 54 166 0 17188 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69428

[startup+0.701053 s]
/proc/loadavg: 1.85 1.69 1.36 3/65 17506
/proc/meminfo: memFree=1412328/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=78932 CPUtime=0.68
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 19081 0 0 0 60 8 0 0 22 0 1 0 499681505 80826368 16520 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 19733 16520 56 166 0 19564 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 78932

[startup+1.50114 s]
/proc/loadavg: 1.78 1.68 1.36 2/66 17507
/proc/meminfo: memFree=1335200/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=103316 CPUtime=1.49
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 24935 0 0 0 137 12 0 0 25 0 1 0 499681505 105795584 22374 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 25829 22375 56 166 0 25660 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103316

[startup+3.10133 s]
/proc/loadavg: 1.78 1.68 1.36 2/66 17507
/proc/meminfo: memFree=1310432/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=105396 CPUtime=3.09
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 28726 0 0 0 295 14 0 0 25 0 1 0 499681505 107925504 23467 1992294400 134512640 135192793 4294956208 18446744073709551615 134748366 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 26349 23467 56 166 0 26180 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 105396

[startup+6.30168 s]
/proc/loadavg: 1.78 1.68 1.36 2/66 17507
/proc/meminfo: memFree=1279712/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=144132 CPUtime=6.29
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 38560 0 0 0 611 18 0 0 25 0 1 0 499681505 147591168 33116 1992294400 134512640 135192793 4294956208 18446744073709551615 134553594 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 36033 33116 72 166 0 35864 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 144132

[startup+12.7014 s]
/proc/loadavg: 1.66 1.66 1.36 2/66 17507
/proc/meminfo: memFree=1278816/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=144944 CPUtime=12.68
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 38760 0 0 0 1250 18 0 0 25 0 1 0 499681505 148422656 33316 1992294400 134512640 135192793 4294956208 18446744073709551615 134552288 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 36236 33316 73 166 0 36067 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 144944

[startup+25.5019 s]
/proc/loadavg: 1.56 1.63 1.35 2/66 17507
/proc/meminfo: memFree=1276640/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=147196 CPUtime=25.48
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 39322 0 0 0 2529 19 0 0 25 0 1 0 499681505 150728704 33878 1992294400 134512640 135192793 4294956208 18446744073709551615 134533862 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 36799 33878 73 166 0 36630 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 147196

[startup+51.1017 s]
/proc/loadavg: 1.37 1.58 1.34 2/66 17507
/proc/meminfo: memFree=1270176/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=153972 CPUtime=51.07
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 40991 0 0 0 5085 22 0 0 25 0 1 0 499681505 157667328 35547 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 38493 35547 73 166 0 38324 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 153972

[startup+102.306 s]
/proc/loadavg: 1.14 1.48 1.32 2/66 17507
/proc/meminfo: memFree=1263840/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=160392 CPUtime=102.26
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 42545 0 0 0 10203 23 0 0 25 0 1 0 499681505 164241408 37101 1992294400 134512640 135192793 4294956208 18446744073709551615 134551099 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 40098 37101 73 166 0 39929 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 160392

[startup+162.301 s]
/proc/loadavg: 1.05 1.39 1.30 2/66 17507
/proc/meminfo: memFree=1262048/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=162164 CPUtime=162.24
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 42992 0 0 0 16200 24 0 0 25 0 1 0 499681505 166055936 37548 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 40541 37548 73 166 0 40372 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 162164

[startup+222.301 s]
/proc/loadavg: 1.02 1.32 1.28 2/66 17507
/proc/meminfo: memFree=1254688/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=169780 CPUtime=222.22
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 44848 0 0 0 22196 26 0 0 25 0 1 0 499681505 173854720 39404 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 42445 39404 73 166 0 42276 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 169780

[startup+282.302 s]
/proc/loadavg: 1.00 1.26 1.26 2/66 17507
/proc/meminfo: memFree=1249696/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=174768 CPUtime=282.21
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 46080 0 0 0 28193 28 0 0 25 0 1 0 499681505 178962432 40636 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 43692 40636 73 166 0 43523 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 174768

[startup+342.302 s]
/proc/loadavg: 1.00 1.21 1.24 2/66 17507
/proc/meminfo: memFree=1239392/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=185396 CPUtime=342.2
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 48675 0 0 0 34189 31 0 0 25 0 1 0 499681505 189845504 43231 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 46349 43231 73 166 0 46180 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 185396

[startup+402.301 s]
/proc/loadavg: 1.00 1.17 1.22 2/66 17507
/proc/meminfo: memFree=1232480/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=192092 CPUtime=402.18
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 50378 0 0 0 40185 33 0 0 25 0 1 0 499681505 196702208 44934 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 48023 44934 73 166 0 47854 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 192092

[startup+462.301 s]
/proc/loadavg: 1.00 1.13 1.20 2/66 17507
/proc/meminfo: memFree=1226592/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=198404 CPUtime=462.16
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 51883 0 0 0 46181 35 0 0 25 0 1 0 499681505 203165696 46439 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 49601 46439 73 166 0 49432 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 198404

[startup+522.302 s]
/proc/loadavg: 1.00 1.11 1.19 2/66 17507
/proc/meminfo: memFree=1212704/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=212380 CPUtime=522.15
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 55298 0 0 0 52177 38 0 0 25 0 1 0 499681505 217477120 49854 1992294400 134512640 135192793 4294956208 18446744073709551615 134753427 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 53095 49854 73 166 0 52926 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 212380

[startup+582.302 s]
/proc/loadavg: 1.00 1.08 1.17 2/66 17507
/proc/meminfo: memFree=1212768/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=212380 CPUtime=582.13
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 55300 0 0 0 58175 38 0 0 25 0 1 0 499681505 217477120 49856 1992294400 134512640 135192793 4294956208 18446744073709551615 134552104 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 53095 49856 73 166 0 52926 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 212380

[startup+642.302 s]
/proc/loadavg: 1.00 1.07 1.16 2/66 17507
/proc/meminfo: memFree=1206432/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=218828 CPUtime=642.12
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 56863 0 0 0 64173 39 0 0 25 0 1 0 499681505 224079872 51419 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 54707 51419 73 166 0 54538 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 218828

[startup+702.301 s]
/proc/loadavg: 1.00 1.05 1.15 2/66 17507
/proc/meminfo: memFree=1195040/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=230232 CPUtime=702.1
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 59714 0 0 0 70167 43 0 0 25 0 1 0 499681505 235757568 54270 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 57558 54270 73 166 0 57389 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 230232

[startup+762.305 s]
/proc/loadavg: 1.00 1.04 1.14 2/66 17507
/proc/meminfo: memFree=1178592/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=246696 CPUtime=762.09
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 63819 0 0 0 76162 47 0 0 25 0 1 0 499681505 252616704 58375 1992294400 134512640 135192793 4294956208 18446744073709551615 134534107 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 61674 58375 73 166 0 61505 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 246696

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/66 17509
/proc/meminfo: memFree=1178528/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=246696 CPUtime=822.06
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 63833 0 0 0 82159 47 0 0 25 0 1 0 499681505 252616704 58389 1992294400 134512640 135192793 4294956208 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 61674 58389 74 166 0 61505 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 246696

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.11 2/66 17509
/proc/meminfo: memFree=1178464/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=246696 CPUtime=882.05
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 63841 0 0 0 88158 47 0 0 25 0 1 0 499681505 252616704 58397 1992294400 134512640 135192793 4294956208 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 61674 58397 74 166 0 61505 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 246696

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.10 2/66 17509
/proc/meminfo: memFree=1167200/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=259520 CPUtime=942.04
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 66744 0 0 0 94153 51 0 0 25 0 1 0 499681505 265748480 61300 1992294400 134512640 135192793 4294956208 18446744073709551615 134534037 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 64880 61300 74 166 0 64711 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 259520

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 17509
/proc/meminfo: memFree=1152416/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=274136 CPUtime=1002.02
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 70354 0 0 0 100146 56 0 0 25 0 1 0 499681505 280715264 64910 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 68534 64910 74 166 0 68365 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 274136

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.08 2/66 17509
/proc/meminfo: memFree=1145376/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=281084 CPUtime=1062
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 72099 0 0 0 106143 57 0 0 25 0 1 0 499681505 287830016 66655 1992294400 134512640 135192793 4294956208 18446744073709551615 134548121 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 70271 66655 74 166 0 70102 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 281084

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 17509
/proc/meminfo: memFree=1140384/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=286152 CPUtime=1121.99
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 73351 0 0 0 112140 59 0 0 25 0 1 0 499681505 293019648 67907 1992294400 134512640 135192793 4294956208 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 71538 67907 74 166 0 71369 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 286152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 17509
/proc/meminfo: memFree=1140320/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=286400 CPUtime=1181.97
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 73391 0 0 0 118138 59 0 0 25 0 1 0 499681505 293273600 67947 1992294400 134512640 135192793 4294956208 18446744073709551615 134550897 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 71600 67947 74 166 0 71431 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 286400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 17509
/proc/meminfo: memFree=1140192/2055920 swapFree=4178736/4192956
[pid=17506] ppid=17504 vsize=286400 CPUtime=1200.07
/proc/17506/stat : 17506 (mxc-sat09) R 17504 17506 17117 0 -1 4194304 73393 0 0 0 119948 59 0 0 25 0 1 0 499681505 293273600 67949 1992294400 134512640 135192793 4294956208 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/17506/statm: 71600 67949 74 166 0 71431 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 286400

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): 1200.45
CPU time (s): 1200.12
CPU user time (s): 1199.48
CPU system time (s): 0.637903
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 286400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.48
system time used= 0.637903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73393
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= 1042

runsolver used 1.35579 second user time and 2.98555 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-03 06:37:57
IDJOB=1554867
IDBENCH=70789
IDSOLVER=504
FILE ID=node32/1554867-1238733476
PBS_JOBID= 9085359
Free space on /tmp= 66540 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/APPLICATIONS/bitverif/smulo/smulo128.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554867-1238733476/watcher-1554867-1238733476 -o /tmp/evaluation-result-1554867-1238733476/solver-1554867-1238733476 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1554867-1238733476.cnf

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

MD5SUM BENCH= c5685247c8f21e8da88f42049fffdb13
RANDOM SEED=1018567485

node32.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		: 3000.234
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		: 3000.234
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:       1412808 kB
Buffers:        102676 kB
Cached:         446356 kB
SwapCached:       7344 kB
Active:         292912 kB
Inactive:       264904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1412808 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:           10596 kB
Writeback:           0 kB
Mapped:          14472 kB
Slab:            70996 kB
Committed_AS:  1838768 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66540 MiB
End job on node32 at 2009-04-03 06:57:59