Trace number 1772687

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) 10000.2 10006

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-13-u.cnf
MD5SUM4bb23e70b97827425fcf5759bf0a79a2
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 variables184196
Number of clauses833889
Sum of the clauses size1904914
Maximum clause length10
Minimum clause length1
Number of clauses of size 113964
Number of clauses of size 2672565
Number of clauses of size 3112780
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

Solver Data 

2836.93/2838.62	c starting MXC with:
2836.93/2838.62	c cnf_path = HOME/instance-1772687-1241294999.cnf
2836.93/2838.62	c restart_strategy = auto
2836.93/2838.62	c sign_strategy = cached
2836.93/2838.62	c use_preprocessing = -1
2836.93/2838.62	c output_implicant = 1
2836.93/2838.62	c timeout_seconds = 0
2836.93/2838.62	c running SatELite... done
2836.93/2838.62	c 57854 vars eliminated
2836.93/2838.62	c received 43046 units and 456163 clauses from SatELite
2836.93/2838.62	c 100899 assignments made, starting to guess now
2836.93/2838.62	c ===================================[MXC]=====================================
2836.93/2838.62	c | Conflicts |                Clause Statistics                   |   Vars   |
2836.93/2838.62	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
2836.93/2838.62	c =============================================================================
2836.93/2838.62	c |         0 |       0  286143   170020        0        0     nan |   184196 |
2836.93/2838.62	c |       100 |       0  280481   167005       96     1050   100.9 |    81823 |
2836.93/2838.62	c |       210 |       0  280481   167005      206     1105   134.8 |    81823 |
2836.93/2838.62	c |       441 |       0  261712   156957      419     1220   118.1 |    77175 |
2836.93/2838.62	c |       805 |       0  249675   150341      764     1402   146.4 |    74001 |
2836.93/2838.62	c |      1315 |       0  248712   150251     1261     1657   160.5 |    73765 |
2836.93/2838.62	c |      1986 |       0  239764   144737     1911     1993   186.3 |    71387 |
2836.93/2838.62	c |      2834 |       0  239751   144707     1705     2417   380.9 |    71380 |
2836.93/2838.62	c |      3876 |       0  239307   144386     2699     2938   319.3 |    71252 |
2836.93/2838.62	c |      5132 |       0  232914   141446     2301     3566   251.5 |    69645 |
2836.93/2838.62	c |      6623 |       0  229453   140245     3756     4311   233.9 |    68766 |
2836.93/2838.62	c |      8373 |       0  226226   138776     3030     5186   260.3 |    67941 |
2836.93/2838.62	c |     10408 |       0  226250   138776     5041     6204   250.5 |    67941 |
2836.93/2838.62	c |     12756 |       0  225954   138516     7313     7378   279.9 |    67842 |
2836.93/2838.62	c |     15449 |       0  225740   136368     6259     8724   301.0 |    67513 |
2836.93/2838.62	c |     18521 |       0  225644   136286     9291    10260   328.8 |    67480 |
2836.93/2838.62	c |     22010 |       0  223017   134884     7122    12005   295.0 |    66785 |
2836.93/2838.62	c |     25958 |       0  223006   134854    11043    13979   365.4 |    66777 |
2836.93/2838.62	c |     30411 |       0  220225   133233    15397    16205   374.7 |    66046 |
2836.93/2838.62	c |     35419 |       0  217618   131613    11878    18709   378.6 |    65336 |
2836.93/2838.62	c |     41038 |       0  217219   131384    17390    21519   417.7 |    65223 |
2836.93/2838.62	c |     47329 |       0  217161   131347    23636    24664   454.8 |    65207 |
2836.93/2838.62	c |     54360 |       0  216773   131133    17698    28180   436.9 |    65091 |
2836.93/2838.62	c |     62205 |       0  216781   131121    25487    32102   466.7 |    65082 |
2836.93/2838.62	c |     70945 |       0  215955   130991    34077    36472   472.9 |    64871 |
2836.93/2838.62	c |     80669 |       0  213693   130325    24249    41334   435.1 |    64322 |
2836.93/2838.62	c |     91476 |       0  213609   130244    34957    46738   496.5 |    64279 |
2836.93/2838.62	c |    103474 |       0  213466   130102    46887    52737   537.4 |    64233 |
2836.93/2838.62	c |    116782 |       0  213479   130023    30793    59391   469.6 |    64212 |
2836.93/2838.62	c |    131532 |       0  207505   126654    45424    66766   504.5 |    62620 |
2836.93/2838.62	c |    147868 |       0  207524   126587    61661    74934   538.2 |    62599 |
2836.93/2838.62	c |    165948 |       0  207522   126516    79622    83974   562.2 |    62576 |
2836.93/2838.62	c |    185947 |       0  207239   126401    55359    93973   564.7 |    62495 |
2836.93/2838.62	c |    208057 |       0  206754   125907    77321   105028   599.1 |    62344 |
2836.93/2838.62	c |    232489 |       0  206540   125818   101504   117244   612.6 |    62259 |
2836.93/2838.62	c |    259475 |       0  206237   125625   128344   130737   630.7 |    62161 |
2836.93/2838.62	c |    289271 |       0  205971   125457    91466   145635   589.2 |    62082 |
2836.93/2838.62	c |    322158 |       0  206062   125303   123974   162079   617.6 |    62061 |
2836.93/2838.62	c |    358445 |       0  206008   125194   160079   180222   635.6 |    62021 |
2836.93/2838.62	c |    398472 |       0  204989   124470   199807   200236   638.4 |    61760 |
2836.93/2838.62	c |    442613 |       0  204937   124339   143506   222306   608.9 |    61718 |
2836.93/2838.62	c |    491279 |       0  204604   124016   192009   246639   646.5 |    61613 |
2836.93/2838.62	c |    544923 |       0  204571   1238

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-1772687-1241294999/watcher-1772687-1241294999 -o /tmp/evaluation-result-1772687-1241294999/solver-1772687-1241294999 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1772687-1241294999.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: 3.38 3.86 3.87 3/64 25549
/proc/meminfo: memFree=1925096/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=15480 CPUtime=0
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 801 0 0 0 0 0 0 0 18 0 1 0 157534684 15851520 788 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 3870 795 46 166 0 3701 0

[startup+0.0779511 s]
/proc/loadavg: 3.38 3.86 3.87 3/64 25549
/proc/meminfo: memFree=1925096/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=50840 CPUtime=0.07
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 10070 0 0 0 2 5 0 0 18 0 1 0 157534684 52060160 9985 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 12710 9992 53 166 0 12541 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 50840

[startup+0.101955 s]
/proc/loadavg: 3.38 3.86 3.87 3/64 25549
/proc/meminfo: memFree=1925096/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=59544 CPUtime=0.09
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 11810 0 0 0 3 6 0 0 18 0 1 0 157534684 60973056 11725 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 14886 11726 54 166 0 14717 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59544

[startup+0.301994 s]
/proc/loadavg: 3.38 3.86 3.87 3/64 25549
/proc/meminfo: memFree=1925096/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=74916 CPUtime=0.29
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 15536 0 0 0 22 7 0 0 20 0 1 0 157534684 76713984 15451 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 18729 15452 54 166 0 18560 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74916

[startup+0.701073 s]
/proc/loadavg: 3.38 3.86 3.87 3/64 25549
/proc/meminfo: memFree=1925096/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=97228 CPUtime=0.69
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 21096 0 0 0 59 10 0 0 23 0 1 0 157534684 99561472 21011 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 24307 21011 54 166 0 24138 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 97228

[startup+1.50123 s]
/proc/loadavg: 3.19 3.81 3.86 2/65 25550
/proc/meminfo: memFree=1845216/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=99304 CPUtime=1.49
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 25158 0 0 0 137 12 0 0 25 0 1 0 157534684 101687296 21414 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 24826 21415 56 166 0 24657 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99304

[startup+3.10155 s]
/proc/loadavg: 3.19 3.81 3.86 2/65 25550
/proc/meminfo: memFree=1825952/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=103868 CPUtime=3.09
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 29716 0 0 0 294 15 0 0 25 0 1 0 157534684 106360832 22946 1992294400 134512640 135192793 4294956224 18446744073709551615 134748366 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 25967 22946 56 166 0 25798 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 103868

[startup+6.30119 s]
/proc/loadavg: 3.19 3.81 3.86 2/65 25550
/proc/meminfo: memFree=1818848/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=117968 CPUtime=6.29
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 33520 0 0 0 612 17 0 0 25 0 1 0 157534684 120799232 26570 1992294400 134512640 135192793 4294956224 18446744073709551615 134534042 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 29492 26570 72 166 0 29323 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117968

[startup+12.7015 s]
/proc/loadavg: 2.86 3.71 3.83 2/65 25550
/proc/meminfo: memFree=1816952/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=119972 CPUtime=12.69
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 33996 0 0 0 1251 18 0 0 25 0 1 0 157534684 122851328 27046 1992294400 134512640 135192793 4294956224 18446744073709551615 134552279 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 29993 27046 73 166 0 29824 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119972

[startup+25.502 s]
/proc/loadavg: 2.57 3.62 3.79 2/65 25550
/proc/meminfo: memFree=1815032/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=121956 CPUtime=25.49
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 34501 0 0 0 2530 19 0 0 25 0 1 0 157534684 124882944 27551 1992294400 134512640 135192793 4294956224 18446744073709551615 134533297 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 30489 27551 73 166 0 30320 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 121956

[startup+51.1011 s]
/proc/loadavg: 2.03 3.41 3.72 2/65 25550
/proc/meminfo: memFree=1808120/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=129224 CPUtime=51.07
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 36326 0 0 0 5086 21 0 0 25 0 1 0 157534684 132325376 29376 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 32306 29376 73 166 0 32137 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 129224

[startup+102.305 s]
/proc/loadavg: 1.41 3.00 3.56 2/65 25550
/proc/meminfo: memFree=1791736/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=145144 CPUtime=102.24
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 40309 0 0 0 10200 24 0 0 25 0 1 0 157534684 148627456 33359 1992294400 134512640 135192793 4294956224 18446744073709551615 134551948 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 36286 33359 73 166 0 36117 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 145144

[startup+162.301 s]
/proc/loadavg: 1.15 2.64 3.40 2/65 25550
/proc/meminfo: memFree=1769080/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=167788 CPUtime=162.22
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 45949 0 0 0 16191 31 0 0 25 0 1 0 157534684 171814912 38999 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 41947 38999 73 166 0 41778 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 167788

[startup+222.301 s]
/proc/loadavg: 1.05 2.34 3.24 2/65 25550
/proc/meminfo: memFree=1753144/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=183828 CPUtime=222.18
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 49976 0 0 0 22183 35 0 0 25 0 1 0 157534684 188239872 43026 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 45957 43026 73 166 0 45788 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 183828

[startup+282.302 s]
/proc/loadavg: 1.02 2.09 3.10 2/65 25550
/proc/meminfo: memFree=1738872/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=197852 CPUtime=282.15
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 53475 0 0 0 28176 39 0 0 25 0 1 0 157534684 202600448 46525 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 49463 46525 73 166 0 49294 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 197852

[startup+342.302 s]
/proc/loadavg: 1.00 1.89 2.97 2/65 25550
/proc/meminfo: memFree=1723520/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=213492 CPUtime=342.12
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 57371 0 0 0 34168 44 0 0 25 0 1 0 157534684 218615808 50421 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 53373 50421 73 166 0 53204 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 213492

[startup+402.302 s]
/proc/loadavg: 1.00 1.72 2.84 2/65 25550
/proc/meminfo: memFree=1689280/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=247684 CPUtime=402.07
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 65943 0 0 0 40155 52 0 0 25 0 1 0 157534684 253628416 58993 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 61921 58993 73 166 0 61752 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 247684

[startup+462.302 s]
/proc/loadavg: 1.00 1.59 2.72 2/65 25550
/proc/meminfo: memFree=1680064/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=256584 CPUtime=462.03
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 68160 0 0 0 46149 54 0 0 25 0 1 0 157534684 262742016 61210 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 64146 61210 73 166 0 63977 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 256584

[startup+522.303 s]
/proc/loadavg: 1.00 1.48 2.61 2/65 25550
/proc/meminfo: memFree=1680000/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=256584 CPUtime=522
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 68161 0 0 0 52146 54 0 0 25 0 1 0 157534684 262742016 61211 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 64146 61211 73 166 0 63977 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 256584

[startup+582.301 s]
/proc/loadavg: 1.00 1.39 2.51 2/65 25550
/proc/meminfo: memFree=1661568/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=275548 CPUtime=581.96
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 72841 0 0 0 58138 58 0 0 25 0 1 0 157534684 282161152 65891 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 68887 65891 73 166 0 68718 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 275548

[startup+642.301 s]
/proc/loadavg: 1.00 1.32 2.41 2/65 25550
/proc/meminfo: memFree=1625856/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=310912 CPUtime=641.92
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 81657 0 0 0 64125 67 0 0 25 0 1 0 157534684 318373888 74707 1992294400 134512640 135192793 4294956224 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 77728 74707 73 166 0 77559 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 310912

[startup+702.301 s]

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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25568
/proc/meminfo: memFree=643968/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=1291772 CPUtime=9097.07
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 325590 0 0 0 909390 317 0 0 25 0 1 0 157534684 1322774528 318640 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 322943 318640 74 166 0 322774 0
Current children cumulated CPU time (s) 9097.07
Current children cumulated vsize (KiB) 1291772

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25568
/proc/meminfo: memFree=639744/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=1295896 CPUtime=9157.03
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 326587 0 0 0 915385 318 0 0 25 0 1 0 157534684 1326997504 319637 1992294400 134512640 135192793 4294956224 18446744073709551615 134552488 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 323974 319637 74 166 0 323805 0
Current children cumulated CPU time (s) 9157.03
Current children cumulated vsize (KiB) 1295896

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25568
/proc/meminfo: memFree=639680/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=1295896 CPUtime=9216.99
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 326587 0 0 0 921381 318 0 0 25 0 1 0 157534684 1326997504 319637 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 323974 319637 74 166 0 323805 0
Current children cumulated CPU time (s) 9216.99
Current children cumulated vsize (KiB) 1295896

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25568
/proc/meminfo: memFree=639680/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=1295896 CPUtime=9276.95
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 326588 0 0 0 927377 318 0 0 25 0 1 0 157534684 1326997504 319638 1992294400 134512640 135192793 4294956224 18446744073709551615 134534107 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 323974 319638 74 166 0 323805 0
Current children cumulated CPU time (s) 9276.95
Current children cumulated vsize (KiB) 1295896

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25568
/proc/meminfo: memFree=639616/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=1295896 CPUtime=9336.92
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 326588 0 0 0 933374 318 0 0 25 0 1 0 157534684 1326997504 319638 1992294400 134512640 135192793 4294956224 18446744073709551615 134552309 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 323974 319638 74 166 0 323805 0
Current children cumulated CPU time (s) 9336.92
Current children cumulated vsize (KiB) 1295896

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25568
/proc/meminfo: memFree=639616/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=1295896 CPUtime=9396.88
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 326588 0 0 0 939370 318 0 0 25 0 1 0 157534684 1326997504 319638 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 323974 319638 74 166 0 323805 0
Current children cumulated CPU time (s) 9396.88
Current children cumulated vsize (KiB) 1295896

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25568
/proc/meminfo: memFree=639552/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=1295896 CPUtime=9456.85
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 326588 0 0 0 945367 318 0 0 25 0 1 0 157534684 1326997504 319638 1992294400 134512640 135192793 4294956224 18446744073709551615 134533197 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 323974 319638 74 166 0 323805 0
Current children cumulated CPU time (s) 9456.85
Current children cumulated vsize (KiB) 1295896

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25568
/proc/meminfo: memFree=639552/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=1295896 CPUtime=9516.82
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 326588 0 0 0 951364 318 0 0 25 0 1 0 157534684 1326997504 319638 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 323974 319638 74 166 0 323805 0
Current children cumulated CPU time (s) 9516.82
Current children cumulated vsize (KiB) 1295896

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25568
/proc/meminfo: memFree=639488/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=1295896 CPUtime=9576.78
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 326589 0 0 0 957360 318 0 0 25 0 1 0 157534684 1326997504 319639 1992294400 134512640 135192793 4294956224 18446744073709551615 134552454 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 323974 319639 74 166 0 323805 0
Current children cumulated CPU time (s) 9576.78
Current children cumulated vsize (KiB) 1295896

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25568
/proc/meminfo: memFree=639424/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=1295896 CPUtime=9636.74
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 326589 0 0 0 963356 318 0 0 25 0 1 0 157534684 1326997504 319639 1992294400 134512640 135192793 4294956224 18446744073709551615 134551064 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 323974 319639 74 166 0 323805 0
Current children cumulated CPU time (s) 9636.74
Current children cumulated vsize (KiB) 1295896

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25568
/proc/meminfo: memFree=639360/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=1295896 CPUtime=9696.72
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 326589 0 0 0 969353 319 0 0 25 0 1 0 157534684 1326997504 319639 1992294400 134512640 135192793 4294956224 18446744073709551615 134533792 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 323974 319639 74 166 0 323805 0
Current children cumulated CPU time (s) 9696.72
Current children cumulated vsize (KiB) 1295896

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25568
/proc/meminfo: memFree=639296/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=1295896 CPUtime=9756.66
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 326593 0 0 0 975347 319 0 0 25 0 1 0 157534684 1326997504 319643 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25549/statm: 323974 319643 74 166 0 323805 0
Current children cumulated CPU time (s) 9756.66
Current children cumulated vsize (KiB) 1295896

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25568
/proc/meminfo: memFree=639232/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=1295896 CPUtime=9816.63
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 326596 0 0 0 981344 319 0 0 25 0 1 0 157534684 1326997504 319646 1992294400 134512640 135192793 4294956224 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 323974 319646 74 166 0 323805 0
Current children cumulated CPU time (s) 9816.63
Current children cumulated vsize (KiB) 1295896

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25568
/proc/meminfo: memFree=639232/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=1295896 CPUtime=9876.59
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 326599 0 0 0 987340 319 0 0 25 0 1 0 157534684 1326997504 319649 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 323974 319649 74 166 0 323805 0
Current children cumulated CPU time (s) 9876.59
Current children cumulated vsize (KiB) 1295896

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25568
/proc/meminfo: memFree=639168/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=1295896 CPUtime=9936.55
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 326604 0 0 0 993336 319 0 0 25 0 1 0 157534684 1326997504 319654 1992294400 134512640 135192793 4294956224 18446744073709551615 134552424 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 323974 319654 74 166 0 323805 0
Current children cumulated CPU time (s) 9936.55
Current children cumulated vsize (KiB) 1295896

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25568
/proc/meminfo: memFree=639168/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=1295896 CPUtime=9996.52
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 326604 0 0 0 999333 319 0 0 25 0 1 0 157534684 1326997504 319654 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 323974 319654 74 166 0 323805 0
Current children cumulated CPU time (s) 9996.52
Current children cumulated vsize (KiB) 1295896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10005.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25568
/proc/meminfo: memFree=639168/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=1295896 CPUtime=10000
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4194304 326604 0 0 0 999683 319 0 0 25 0 1 0 157534684 1326997504 319654 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 323974 319654 74 166 0 323805 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1295896

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

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

[startup+10005.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25568
/proc/meminfo: memFree=639168/2055920 swapFree=4180232/4192956
[pid=25549] ppid=25547 vsize=0 CPUtime=10000.1
/proc/25549/stat : 25549 (mxc-sat09) R 25547 25549 25512 0 -1 4195332 326604 0 0 0 999683 329 0 0 25 0 1 0 157534684 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/25549/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10006
CPU time (s): 10000.2
CPU user time (s): 9996.83
CPU system time (s): 3.37649
CPU usage (%): 99.9422
Max. virtual memory (cumulated for all children) (KiB): 1295896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9996.83
system time used= 3.37649
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 326604
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= 24490

runsolver used 8.39072 second user time and 28.0007 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-02 22:10:00
IDJOB=1772687
IDBENCH=20370
IDSOLVER=613
FILE ID=node1/1772687-1241294999
PBS_JOBID= 9225159
Free space on /tmp= 66532 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-13-u.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772687-1241294999/watcher-1772687-1241294999 -o /tmp/evaluation-result-1772687-1241294999/solver-1772687-1241294999 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1772687-1241294999.cnf

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

MD5SUM BENCH= 4bb23e70b97827425fcf5759bf0a79a2
RANDOM SEED=1762590868

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1925512 kB
Buffers:         11132 kB
Cached:          64728 kB
SwapCached:       6284 kB
Active:          39828 kB
Inactive:        43656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1925512 kB
SwapTotal:     4192956 kB
SwapFree:      4180232 kB
Dirty:           15408 kB
Writeback:           0 kB
Mapped:          13384 kB
Slab:            32852 kB
Committed_AS:   728472 kB
PageTables:       1436 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= 66532 MiB
End job on node1 at 2009-05-03 00:56:48