Trace number 1772767

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) 10000.3 10003.1

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-15-u.cnf
MD5SUMc2f768afbb9db3d5f5133c3f48734894
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 variables217930
Number of clauses1002997
Sum of the clauses size2303180
Maximum clause length10
Minimum clause length1
Number of clauses of size 116378
Number of clauses of size 2795155
Number of clauses of size 3150764
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data 

3002.63/3003.60	c starting MXC with:
3002.63/3003.60	c cnf_path = HOME/instance-1772767-1241295400.cnf
3002.63/3003.60	c restart_strategy = auto
3002.63/3003.60	c sign_strategy = cached
3002.63/3003.60	c use_preprocessing = -1
3002.63/3003.60	c output_implicant = 1
3002.63/3003.60	c timeout_seconds = 0
3002.63/3003.60	c running SatELite... done
3002.63/3003.60	c 68474 vars eliminated
3002.63/3003.60	c received 46901 units and 572512 clauses from SatELite
3002.63/3003.60	c 115374 assignments made, starting to guess now
3002.63/3003.60	c ===================================[MXC]=====================================
3002.63/3003.60	c | Conflicts |                Clause Statistics                   |   Vars   |
3002.63/3003.60	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
3002.63/3003.60	c =============================================================================
3002.63/3003.60	c |         0 |       0  350133   222379        0        0     nan |   217930 |
3002.63/3003.60	c |       100 |       0  344346   218950       91     1050   114.7 |   101016 |
3002.63/3003.60	c |       210 |       0  336239   214051      198     1105   218.7 |    98815 |
3002.63/3003.60	c |       441 |       0  325748   207901      423     1220   207.1 |    96063 |
3002.63/3003.60	c |       805 |       0  323783   206726      779     1402   208.1 |    95526 |
3002.63/3003.60	c |      1315 |       0  318299   203504     1271     1657   206.3 |    94176 |
3002.63/3003.60	c |      1986 |       0  303711   195808     1912     1993   193.6 |    90307 |
3002.63/3003.60	c |      2834 |       0  302338   194877     1672     2417   152.0 |    89929 |
3002.63/3003.60	c |      3876 |       0  286713   186596     2644     2938   143.8 |    86022 |
3002.63/3003.60	c |      5132 |       0  285801   186007     2245     3566   173.6 |    85774 |
3002.63/3003.60	c |      6623 |       0  285031   185828     3702     4311   185.2 |    85578 |
3002.63/3003.60	c |      8373 |       0  283626   184731     2948     5186   229.1 |    85054 |
3002.63/3003.60	c |     10408 |       0  272475   177298     4905     6204   232.3 |    82100 |
3002.63/3003.60	c |     12756 |       0  271986   177139     7219     7378   249.9 |    81978 |
3002.63/3003.60	c |     15449 |       0  271180   176494     6116     8724   273.6 |    81771 |
3002.63/3003.60	c |     18521 |       0  270847   176235     9131    10260   276.2 |    81677 |
3002.63/3003.60	c |     22010 |       0  270679   176149     6877    12005   257.8 |    81624 |
3002.63/3003.60	c |     25958 |       0  270468   175924    10761    13979   299.7 |    81556 |
3002.63/3003.60	c |     30411 |       0  270203   175703    15149    16205   305.1 |    81476 |
3002.63/3003.60	c |     35419 |       0  269545   175303    11465    18709   298.0 |    81284 |
3002.63/3003.60	c |     41038 |       0  266508   173411    16974    21519   344.3 |    80497 |
3002.63/3003.60	c |     47329 |       0  266186   173211    23145    24664   363.9 |    80404 |
3002.63/3003.60	c |     54360 |       0  262566   172184    16988    28180   331.0 |    79522 |
3002.63/3003.60	c |     62205 |       0  261722   171967    24760    32102   391.9 |    79308 |
3002.63/3003.60	c |     70945 |       0  261363   171636    33359    36472   395.6 |    79183 |
3002.63/3003.60	c |     80669 |       0  261365   171633    23241    41334   377.4 |    79168 |
3002.63/3003.60	c |     91476 |       0  260562   170960    33983    46738   440.0 |    78932 |
3002.63/3003.60	c |    103474 |       0  256834   169108    45896    52737   485.7 |    77976 |
3002.63/3003.60	c |    116782 |       0  256618   168869    59091    59391   501.4 |    77898 |
3002.63/3003.60	c |    131532 |       0  255482   167896    43837    66766   449.4 |    77626 |
3002.63/3003.60	c |    147868 |       0  255449   167848    60072    74934   494.0 |    77597 |
3002.63/3003.60	c |    165948 |       0  255320   167686    78044    83974   523.0 |    77548 |
3002.63/3003.60	c |    185947 |       0  255218   167496    53028    93973   462.3 |    77502 |
3002.63/3003.60	c |    208057 |       0  254553   167223    75021   105028   516.7 |    77307 |
3002.63/3003.60	c |    232489 |       0  254196   167123    99278   117244   551.4 |    77195 |
3002.63/3003.60	c |    259475 |       0  254005   166937   126154   130737   572.4 |    77121 |
3002.63/3003.60	c |    289271 |       0  253748   166691    88176   145635   529.3 |    77034 |
3002.63/3003.60	c |    322158 |       0  252209   165857   120902   162079   567.4 |    76608 |
3002.63/3003.60	c |    358445 |       0  252275   165857   157111   180222   606.4 |    76606 |
3002.63/3003.60	c |    398472 |       0  251987   165541   196952   200236   619.5 |    76496 |
3002.63/3003.60	c |    442613 |       0  251618   165161   139146   222306   582.0 |    76367 |
3002.63/3003.60	c |    491279 |       0  251340   164859   187702   246639   606.2 |    76280 |
3002.63/3003.60	c |    544923 |       0  251133   1646

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-1772767-1241295400/watcher-1772767-1241295400 -o /tmp/evaluation-result-1772767-1241295400/solver-1772767-1241295400 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1772767-1241295400.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 3.68 3.93 3.96 3/64 25217
/proc/meminfo: memFree=1603376/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=18732 CPUtime=0
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 733 0 0 0 0 0 0 0 18 0 1 0 157573708 19181568 719 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 4683 724 46 166 0 4514 0

[startup+0.013427 s]
/proc/loadavg: 3.68 3.93 3.96 3/64 25217
/proc/meminfo: memFree=1603376/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=18732 CPUtime=0.01
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 2107 0 0 0 0 1 0 0 18 0 1 0 157573708 19181568 2093 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 4683 2100 46 166 0 4514 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 18732

[startup+0.101435 s]
/proc/loadavg: 3.68 3.93 3.96 3/64 25217
/proc/meminfo: memFree=1603376/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=57332 CPUtime=0.09
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 12287 0 0 0 4 5 0 0 18 0 1 0 157573708 58707968 12202 1992294400 134512640 135192793 4294956224 18446744073709551615 134568414 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 14333 12209 53 166 0 14164 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57332

[startup+0.301455 s]
/proc/loadavg: 3.68 3.93 3.96 3/64 25217
/proc/meminfo: memFree=1603376/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=79752 CPUtime=0.29
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 17244 0 0 0 21 8 0 0 19 0 1 0 157573708 81666048 17067 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 19938 17067 54 166 0 19769 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79752

[startup+0.701496 s]
/proc/loadavg: 3.68 3.93 3.96 3/64 25217
/proc/meminfo: memFree=1603376/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=99836 CPUtime=0.69
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 21976 0 0 0 59 10 0 0 22 0 1 0 157573708 102232064 21800 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 24959 21800 54 166 0 24790 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 99836

[startup+1.50158 s]
/proc/loadavg: 3.46 3.88 3.94 2/65 25218
/proc/meminfo: memFree=1498280/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=106988 CPUtime=1.49
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 28445 0 0 0 137 12 0 0 25 0 1 0 157573708 109555712 23796 1992294400 134512640 135192793 4294956224 18446744073709551615 134564136 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 26747 23796 56 166 0 26578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 106988

[startup+3.10174 s]
/proc/loadavg: 3.46 3.88 3.94 2/65 25218
/proc/meminfo: memFree=1496552/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=134884 CPUtime=3.09
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 34713 0 0 0 292 17 0 0 25 0 1 0 157573708 138121216 30064 1992294400 134512640 135192793 4294956224 18446744073709551615 134567581 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 33721 30064 56 166 0 33552 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 134884

[startup+6.30107 s]
/proc/loadavg: 3.46 3.88 3.94 2/65 25218
/proc/meminfo: memFree=1473576/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=140208 CPUtime=6.29
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 40870 0 0 0 608 21 0 0 25 0 1 0 157573708 143572992 32434 1992294400 134512640 135192793 4294956224 18446744073709551615 134553322 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 35052 32434 72 166 0 34883 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 140208

[startup+12.7017 s]
/proc/loadavg: 3.09 3.79 3.91 2/65 25218
/proc/meminfo: memFree=1472432/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=141264 CPUtime=12.69
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 41143 0 0 0 1248 21 0 0 25 0 1 0 157573708 144654336 32707 1992294400 134512640 135192793 4294956224 18446744073709551615 134551111 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 35316 32707 73 166 0 35147 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 141264

[startup+25.5011 s]
/proc/loadavg: 2.76 3.70 3.88 2/65 25218
/proc/meminfo: memFree=1470960/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=142856 CPUtime=25.49
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 41533 0 0 0 2527 22 0 0 25 0 1 0 157573708 146284544 33097 1992294400 134512640 135192793 4294956224 18446744073709551615 134534107 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 35714 33097 73 166 0 35545 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 142856

[startup+51.1017 s]
/proc/loadavg: 2.07 3.44 3.78 2/65 25218
/proc/meminfo: memFree=1466928/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=147080 CPUtime=51.07
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 42580 0 0 0 5083 24 0 0 25 0 1 0 157573708 150609920 34144 1992294400 134512640 135192793 4294956224 18446744073709551615 134532659 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 36770 34144 73 166 0 36601 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 147080

[startup+102.306 s]
/proc/loadavg: 1.46 3.06 3.64 2/65 25218
/proc/meminfo: memFree=1453488/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=160424 CPUtime=102.26
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 45931 0 0 0 10199 27 0 0 25 0 1 0 157573708 164274176 37495 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 40106 37495 73 166 0 39937 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 160424

[startup+162.301 s]
/proc/loadavg: 1.17 2.68 3.47 2/65 25218
/proc/meminfo: memFree=1437360/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=176800 CPUtime=162.23
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 50020 0 0 0 16192 31 0 0 25 0 1 0 157573708 181043200 41584 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 44200 41584 73 166 0 44031 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 176800

[startup+222.301 s]
/proc/loadavg: 1.06 2.37 3.31 2/65 25218
/proc/meminfo: memFree=1430448/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=183532 CPUtime=222.22
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 51702 0 0 0 22189 33 0 0 25 0 1 0 157573708 187936768 43266 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 45883 43266 73 166 0 45714 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 183532

[startup+282.302 s]
/proc/loadavg: 1.02 2.12 3.16 2/65 25218
/proc/meminfo: memFree=1400368/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=213384 CPUtime=282.2
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 59162 0 0 0 28179 41 0 0 25 0 1 0 157573708 218505216 50726 1992294400 134512640 135192793 4294956224 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 53346 50726 73 166 0 53177 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 213384

[startup+342.302 s]
/proc/loadavg: 1.01 1.91 3.03 2/65 25218
/proc/meminfo: memFree=1400368/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=213384 CPUtime=342.18
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 59162 0 0 0 34177 41 0 0 25 0 1 0 157573708 218505216 50726 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 53346 50726 73 166 0 53177 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 213384

[startup+402.302 s]
/proc/loadavg: 1.00 1.74 2.90 2/65 25218
/proc/meminfo: memFree=1377200/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=236848 CPUtime=402.16
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 65035 0 0 0 40169 47 0 0 25 0 1 0 157573708 242532352 56599 1992294400 134512640 135192793 4294956224 18446744073709551615 134533297 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 59212 56599 73 166 0 59043 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 236848

[startup+462.301 s]
/proc/loadavg: 1.00 1.61 2.77 2/65 25218
/proc/meminfo: memFree=1346928/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=267024 CPUtime=462.15
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 72560 0 0 0 46159 56 0 0 25 0 1 0 157573708 273432576 64124 1992294400 134512640 135192793 4294956224 18446744073709551615 134533297 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 66756 64124 73 166 0 66587 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 267024

[startup+522.301 s]
/proc/loadavg: 1.00 1.49 2.66 2/65 25218
/proc/meminfo: memFree=1343088/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=270620 CPUtime=522.13
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 73468 0 0 0 52156 57 0 0 25 0 1 0 157573708 277114880 65032 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 67655 65032 73 166 0 67486 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 270620

[startup+582.302 s]
/proc/loadavg: 1.00 1.40 2.55 2/65 25218
/proc/meminfo: memFree=1343024/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=270620 CPUtime=582.11
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 73470 0 0 0 58154 57 0 0 25 0 1 0 157573708 277114880 65034 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 67655 65034 73 166 0 67486 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 270620

[startup+642.302 s]
/proc/loadavg: 1.00 1.32 2.45 2/65 25218
/proc/meminfo: memFree=1327024/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=286900 CPUtime=642.1
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 77467 0 0 0 64149 61 0 0 25 0 1 0 157573708 293785600 69031 1992294400 134512640 135192793 4294956224 18446744073709551615 134552515 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 71725 69031 73 166 0 71556 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 286900

[startup+702.302 s]

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

[startup+9162.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25236
/proc/meminfo: memFree=281904/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=1337280 CPUtime=9159.7
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 338184 0 0 0 915622 348 0 0 25 0 1 0 157573708 1369374720 329748 1992294400 134512640 135192793 4294956224 18446744073709551615 134550996 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 334320 329748 74 166 0 334151 0
Current children cumulated CPU time (s) 9159.7
Current children cumulated vsize (KiB) 1337280

[startup+9222.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25236
/proc/meminfo: memFree=281968/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=1337280 CPUtime=9219.69
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 338185 0 0 0 921621 348 0 0 25 0 1 0 157573708 1369374720 329749 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 334320 329749 74 166 0 334151 0
Current children cumulated CPU time (s) 9219.69
Current children cumulated vsize (KiB) 1337280

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=281904/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=1337280 CPUtime=9279.67
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 338187 0 0 0 927619 348 0 0 25 0 1 0 157573708 1369374720 329751 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 334320 329751 74 166 0 334151 0
Current children cumulated CPU time (s) 9279.67
Current children cumulated vsize (KiB) 1337280

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=281904/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=1337280 CPUtime=9339.65
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 338187 0 0 0 933617 348 0 0 25 0 1 0 157573708 1369374720 329751 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 334320 329751 74 166 0 334151 0
Current children cumulated CPU time (s) 9339.65
Current children cumulated vsize (KiB) 1337280

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=281904/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=1337280 CPUtime=9399.63
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 338189 0 0 0 939615 348 0 0 25 0 1 0 157573708 1369374720 329753 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 334320 329753 74 166 0 334151 0
Current children cumulated CPU time (s) 9399.63
Current children cumulated vsize (KiB) 1337280

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=281904/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=1337280 CPUtime=9459.61
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 338193 0 0 0 945613 348 0 0 25 0 1 0 157573708 1369374720 329757 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 334320 329757 74 166 0 334151 0
Current children cumulated CPU time (s) 9459.61
Current children cumulated vsize (KiB) 1337280

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=281904/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=1337280 CPUtime=9519.6
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 338194 0 0 0 951611 349 0 0 25 0 1 0 157573708 1369374720 329758 1992294400 134512640 135192793 4294956224 18446744073709551615 134552360 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 334320 329758 74 166 0 334151 0
Current children cumulated CPU time (s) 9519.6
Current children cumulated vsize (KiB) 1337280

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=281840/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=1337280 CPUtime=9579.59
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 338196 0 0 0 957610 349 0 0 25 0 1 0 157573708 1369374720 329760 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 334320 329760 74 166 0 334151 0
Current children cumulated CPU time (s) 9579.59
Current children cumulated vsize (KiB) 1337280

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=281840/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=1337280 CPUtime=9639.57
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 338201 0 0 0 963608 349 0 0 25 0 1 0 157573708 1369374720 329765 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 334320 329765 74 166 0 334151 0
Current children cumulated CPU time (s) 9639.57
Current children cumulated vsize (KiB) 1337280

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=281840/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=1337280 CPUtime=9699.55
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 338203 0 0 0 969606 349 0 0 25 0 1 0 157573708 1369374720 329767 1992294400 134512640 135192793 4294956224 18446744073709551615 134551370 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 334320 329767 74 166 0 334151 0
Current children cumulated CPU time (s) 9699.55
Current children cumulated vsize (KiB) 1337280

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=281840/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=1337280 CPUtime=9759.53
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 338210 0 0 0 975604 349 0 0 25 0 1 0 157573708 1369374720 329774 1992294400 134512640 135192793 4294956224 18446744073709551615 134533911 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 334320 329774 74 166 0 334151 0
Current children cumulated CPU time (s) 9759.53
Current children cumulated vsize (KiB) 1337280

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=281776/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=1337280 CPUtime=9819.51
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 338218 0 0 0 981602 349 0 0 25 0 1 0 157573708 1369374720 329782 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 334320 329782 74 166 0 334151 0
Current children cumulated CPU time (s) 9819.51
Current children cumulated vsize (KiB) 1337280

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25242
/proc/meminfo: memFree=281584/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=1337280 CPUtime=9879.5
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 338218 0 0 0 987600 350 0 0 25 0 1 0 157573708 1369374720 329782 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 334320 329782 74 166 0 334151 0
Current children cumulated CPU time (s) 9879.5
Current children cumulated vsize (KiB) 1337280

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25242
/proc/meminfo: memFree=281648/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=1337280 CPUtime=9939.48
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 338223 0 0 0 993598 350 0 0 25 0 1 0 157573708 1369374720 329787 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 334320 329787 74 166 0 334151 0
Current children cumulated CPU time (s) 9939.48
Current children cumulated vsize (KiB) 1337280

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25242
/proc/meminfo: memFree=281648/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=1337280 CPUtime=9999.46
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 338228 0 0 0 999596 350 0 0 25 0 1 0 157573708 1369374720 329792 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 334320 329792 74 166 0 334151 0
Current children cumulated CPU time (s) 9999.46
Current children cumulated vsize (KiB) 1337280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25242
/proc/meminfo: memFree=281648/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=1337280 CPUtime=10000.1
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4194304 338228 0 0 0 999656 350 0 0 25 0 1 0 157573708 1369374720 329792 1992294400 134512640 135192793 4294956224 18446744073709551615 134550877 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 334320 329792 74 166 0 334151 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1337280

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

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

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25242
/proc/meminfo: memFree=281648/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=0 CPUtime=10000.2
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4195332 338228 0 0 0 999656 360 0 0 25 0 1 0 157573708 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.2
Current children cumulated vsize (KiB) 0

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25242
/proc/meminfo: memFree=281648/2055920 swapFree=4180888/4192956
[pid=25217] ppid=25215 vsize=0 CPUtime=10000.2
/proc/25217/stat : 25217 (mxc-sat09) R 25215 25217 25180 0 -1 4195332 338228 0 0 0 999656 369 0 0 25 0 1 0 157573708 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25217/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.1
CPU time (s): 10000.3
CPU user time (s): 9996.57
CPU system time (s): 3.71344
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 1337280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9996.57
system time used= 3.71344
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 338228
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= 20242

runsolver used 6.99494 second user time and 21.0558 second system time

The end

Launcher Data 

Begin job on node24 at 2009-05-02 22:16:42
IDJOB=1772767
IDBENCH=20385
IDSOLVER=613
FILE ID=node24/1772767-1241295400
PBS_JOBID= 9225166
Free space on /tmp= 66524 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-15-u.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772767-1241295400/watcher-1772767-1241295400 -o /tmp/evaluation-result-1772767-1241295400/solver-1772767-1241295400 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1772767-1241295400.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c2f768afbb9db3d5f5133c3f48734894
RANDOM SEED=1913126668

node24.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		: 3000.232
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		: 3000.232
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:       1603792 kB
Buffers:         90976 kB
Cached:         254384 kB
SwapCached:       5860 kB
Active:          45272 kB
Inactive:       308404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1603792 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:           18860 kB
Writeback:           0 kB
Mapped:          13916 kB
Slab:            84360 kB
Committed_AS:   709604 kB
PageTables:       1440 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= 66524 MiB
End job on node24 at 2009-05-03 01:03:27