Trace number 1783733

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) 5000.04 5001.94

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
easier-fphp-035-029.sat05-1221.reshuffled-07.cnf
MD5SUM4176ac9a36a2f88072132072fe2be571
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1015
Number of clauses31500
Sum of the clauses size63945
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 231465
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

Solver Data 

171.12/171.27	c starting MXC with:
171.12/171.27	c cnf_path = HOME/instance-1783733-1241877325.cnf
171.12/171.27	c restart_strategy = auto
171.12/171.27	c sign_strategy = cached
171.12/171.27	c use_preprocessing = -1
171.12/171.27	c output_implicant = 1
171.12/171.27	c timeout_seconds = 0
171.12/171.27	c running SatELite... done
171.12/171.27	c 36 vars eliminated
171.12/171.27	c received 0 units and 30485 clauses from SatELite
171.12/171.27	c 35 assignments made, starting to guess now
171.12/171.27	c ===================================[MXC]=====================================
171.12/171.27	c | Conflicts |                Clause Statistics                   |   Vars   |
171.12/171.27	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
171.12/171.27	c =============================================================================
171.12/171.27	c |         0 |       0   29890      595        0        0     nan |     1015 |
171.12/171.27	c |       100 |       0   29890      595      100     1050   151.7 |      980 |
171.12/171.27	c |       210 |       0   29890      595      210     1105   172.2 |      980 |
171.12/171.27	c |       441 |       0   29890      595      441     1220   170.4 |      980 |
171.12/171.27	c |       805 |       0   29890      595      805     1402   165.8 |      980 |
171.12/171.27	c |      1315 |       0   29890      595     1315     1657   169.5 |      980 |
171.12/171.27	c |      1986 |       0   29890      595     1986     1993   174.2 |      980 |
171.12/171.27	c |      2834 |       0   29890      595     1834     2417   177.6 |      980 |
171.12/171.27	c |      3876 |       0   29890      595     2876     2938   177.3 |      980 |
171.12/171.27	c |      5132 |       0   29890      595     2632     3566   172.7 |      980 |
171.12/171.27	c |      6623 |       0   29890      595     4123     4311   178.4 |      980 |
171.12/171.27	c |      8373 |       0   29890      595     3623     5186   187.0 |      980 |
171.12/171.27	c |     10408 |       0   29890      595     5658     6204   188.1 |      980 |
171.12/171.27	c |     12756 |       0   29890      595     4631     7378   193.2 |      980 |
171.12/171.27	c |     15449 |       0   29890      595     7324     8724   199.1 |      980 |
171.12/171.27	c |     18521 |       0   29890      595     5333    10260   198.4 |      980 |
171.12/171.27	c |     22010 |       0   29890      595     8822    12005   194.7 |      980 |
171.12/171.27	c |     25958 |       0   29890      595    12770    13566   201.3 |      980 |
171.12/171.27	c |     30411 |       0   29890      595    10385    14077   208.5 |      980 |
171.12/171.27	c |     35419 |       0   29890      595     8142    14587   218.6 |      980 |
171.12/171.27	c |     41038 |       0   29890      595    13761    15098   212.4 |      980 |
171.12/171.27	c |     47329 |       0   29890      595    12441    15611   213.9 |      980 |
171.12/171.27	c |     54360 |       0   29890      595    11538    16125   225.7 |      980 |
171.12/171.27	c |     62205 |       0   29890      595    11155    16643   227.6 |      980 |
171.12/171.27	c |     70945 |       0   29890      595    11397    17163   217.2 |      980 |
171.12/171.27	c |     80669 |       0   29890      595    12372    17688   226.7 |      980 |
171.12/171.27	c |     91476 |       0   29890      595    14196    18217   228.0 |      980 |
171.12/171.27	c |    103474 |       0   29890      595    16988    18752   222.5 |      980 |
171.12/171.27	c |    116782 |       0   29890      595    11268    19292   213.8 |      980 |
171.12/171.27	c |    131532 |       0   29890      595    16214    19838   224.9 |      980 |
171.12/171.27	c |    147868 |       0   29890      595    12409    20391   253.9 |      980 |
171.12/171.27	c |    165948 |       0   29890      595    20163    20950   233.2 |      980 |
171.12/171.27	c |    185947 |       0   29890      595    19033    21518   223.0 |      980 |
171.12/171.27	c |    208057 |       0   29890      595    19411    22093   228.4 |      980 |
171.12/171.27	c |    232489 |       0   29890      595    21544    22677   246.2 |      980 |
171.12/171.27	c |    259475 |       0   29890      595    14092    23269   249.7 |      980 |
171.12/171.27	c |    289271 |       0   29890      595    20304    23871   248.9 |      980 |
171.12/171.27	c |    322158 |       0   29890      595    16941    24482   261.7 |      980 |
171.12/171.27	c |    358445 |       0   29890      595    15979    25104   246.0 |      980 |
171.12/171.27	c |    398472 |       0   29890      595    17819    25736   266.6 |      980 |
171.12/171.27	c |    442613 |       0   29890      595    22886    26380   255.2 |      980 |
171.12/171.27	c |    491279 |       0   29890      595    18149    27034   235.0 |      980 |
171.12/171.27	c |    544923 |       0   29890      595    16979

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-1783733-1241877325/watcher-1783733-1241877325 -o /tmp/evaluation-result-1783733-1241877325/solver-1783733-1241877325 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1783733-1241877325.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.85 0.97 0.99 3/64 24043
/proc/meminfo: memFree=1676552/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=1600 CPUtime=0
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 215767228 1638400 257 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 400 257 54 166 0 231 0

[startup+0.0149311 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24043
/proc/meminfo: memFree=1676552/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=2232 CPUtime=0
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 437 0 0 0 0 0 0 0 18 0 1 0 215767228 2285568 423 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 558 423 54 166 0 389 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2232

[startup+0.102949 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24043
/proc/meminfo: memFree=1676552/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=3212 CPUtime=0.09
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 768 0 0 0 9 0 0 0 18 0 1 0 215767228 3289088 669 1992294400 134512640 135192793 4294956224 18446744073709551615 134756588 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 803 669 56 166 0 634 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3212

[startup+0.302988 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24043
/proc/meminfo: memFree=1676552/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=3412 CPUtime=0.29
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 798 0 0 0 29 0 0 0 19 0 1 0 215767228 3493888 699 1992294400 134512640 135192793 4294956224 18446744073709551615 134567928 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 853 699 56 166 0 684 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3412

[startup+0.701067 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24043
/proc/meminfo: memFree=1676552/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=5028 CPUtime=0.69
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 1280 0 0 0 69 0 0 0 22 0 1 0 215767228 5148672 1119 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 1257 1119 73 166 0 1088 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5028

[startup+1.50122 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 24044
/proc/meminfo: memFree=1671232/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=7140 CPUtime=1.49
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 1820 0 0 0 149 0 0 0 25 0 1 0 215767228 7311360 1659 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 1785 1659 73 166 0 1616 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7140

[startup+3.10154 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 24044
/proc/meminfo: memFree=1669504/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=10044 CPUtime=3.09
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 2565 0 0 0 308 1 0 0 25 0 1 0 215767228 10285056 2404 1992294400 134512640 135192793 4294956224 18446744073709551615 134552574 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 2511 2404 73 166 0 2342 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10044

[startup+6.30118 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 24044
/proc/meminfo: memFree=1663104/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=17612 CPUtime=6.29
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 4440 0 0 0 627 2 0 0 25 0 1 0 215767228 18034688 4279 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 4403 4279 73 166 0 4234 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17612

[startup+12.7014 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 24044
/proc/meminfo: memFree=1656072/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=22364 CPUtime=12.68
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 5631 0 0 0 1266 2 0 0 25 0 1 0 215767228 22900736 5470 1992294400 134512640 135192793 4294956224 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 5591 5470 73 166 0 5422 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22364

[startup+25.502 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 24044
/proc/meminfo: memFree=1650248/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=26796 CPUtime=25.49
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 6730 0 0 0 2546 3 0 0 25 0 1 0 215767228 27439104 6569 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 6699 6569 73 166 0 6530 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26796

[startup+51.1021 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 24044
/proc/meminfo: memFree=1644872/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=32208 CPUtime=51.07
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 8069 0 0 0 5104 3 0 0 25 0 1 0 215767228 32980992 7908 1992294400 134512640 135192793 4294956224 18446744073709551615 134552148 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 8052 7908 73 166 0 7883 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32208

[startup+102.304 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 24044
/proc/meminfo: memFree=1637960/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=39224 CPUtime=102.26
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 9796 0 0 0 10222 4 0 0 25 0 1 0 215767228 40165376 9635 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 9806 9635 73 166 0 9637 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 39224

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24044
/proc/meminfo: memFree=1632712/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=44376 CPUtime=162.23
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 11096 0 0 0 16218 5 0 0 25 0 1 0 215767228 45441024 10935 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 11094 10935 73 166 0 10925 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 44376

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24044
/proc/meminfo: memFree=1626248/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=50748 CPUtime=222.2
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 12712 0 0 0 22214 6 0 0 25 0 1 0 215767228 51965952 12551 1992294400 134512640 135192793 4294956224 18446744073709551615 134552386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 12687 12551 73 166 0 12518 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 50748

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24044
/proc/meminfo: memFree=1624520/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=52464 CPUtime=282.19
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 13138 0 0 0 28212 7 0 0 25 0 1 0 215767228 53723136 12977 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 13116 12977 73 166 0 12947 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 52464

[startup+342.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 24050
/proc/meminfo: memFree=1620552/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=56212 CPUtime=342.16
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 14067 0 0 0 34208 8 0 0 25 0 1 0 215767228 57561088 13906 1992294400 134512640 135192793 4294956224 18446744073709551615 134552283 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 14053 13906 73 166 0 13884 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 56212

[startup+402.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 24050
/proc/meminfo: memFree=1616776/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=60064 CPUtime=402.13
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 15038 0 0 0 40204 9 0 0 25 0 1 0 215767228 61505536 14877 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 15016 14877 73 166 0 14847 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 60064

[startup+462.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 24050
/proc/meminfo: memFree=1611848/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=64944 CPUtime=462.11
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 16443 0 0 0 46201 10 0 0 25 0 1 0 215767228 66502656 16055 1992294400 134512640 135192793 4294956224 18446744073709551615 134551609 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 16236 16055 73 166 0 16067 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 64944

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24050
/proc/meminfo: memFree=1610760/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=66324 CPUtime=522.08
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 16761 0 0 0 52198 10 0 0 25 0 1 0 215767228 67915776 16373 1992294400 134512640 135192793 4294956224 18446744073709551615 134552364 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 16581 16373 73 166 0 16412 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 66324

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24050
/proc/meminfo: memFree=1606728/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=70284 CPUtime=582.06
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 17765 0 0 0 58195 11 0 0 25 0 1 0 215767228 71970816 17377 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 17571 17377 73 166 0 17402 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 70284

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24050
/proc/meminfo: memFree=1606152/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=70812 CPUtime=642.04
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 17903 0 0 0 64193 11 0 0 25 0 1 0 215767228 72511488 17515 1992294400 134512640 135192793 4294956224 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 17703 17515 73 166 0 17534 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 70812

[startup+702.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24058
/proc/meminfo: memFree=1516872/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=165020 CPUtime=4060.75
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 42716 0 0 0 406037 38 0 0 25 0 1 0 215767228 168980480 39515 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 41255 39515 73 166 0 41086 0
Current children cumulated CPU time (s) 4060.75
Current children cumulated vsize (KiB) 165020

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24058
/proc/meminfo: memFree=1516872/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=165020 CPUtime=4120.73
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 42720 0 0 0 412034 39 0 0 25 0 1 0 215767228 168980480 39519 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 41255 39519 73 166 0 41086 0
Current children cumulated CPU time (s) 4120.73
Current children cumulated vsize (KiB) 165020

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24058
/proc/meminfo: memFree=1516680/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=165276 CPUtime=4180.7
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 42762 0 0 0 418031 39 0 0 25 0 1 0 215767228 169242624 39561 1992294400 134512640 135192793 4294956224 18446744073709551615 134552126 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 41319 39561 73 166 0 41150 0
Current children cumulated CPU time (s) 4180.7
Current children cumulated vsize (KiB) 165276

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24058
/proc/meminfo: memFree=1514888/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=167268 CPUtime=4240.69
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 43203 0 0 0 424029 40 0 0 25 0 1 0 215767228 171282432 40002 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 41817 40002 73 166 0 41648 0
Current children cumulated CPU time (s) 4240.69
Current children cumulated vsize (KiB) 167268

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24058
/proc/meminfo: memFree=1505480/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=177180 CPUtime=4300.66
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 45548 0 0 0 430024 42 0 0 25 0 1 0 215767228 181432320 42347 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 44295 42347 73 166 0 44126 0
Current children cumulated CPU time (s) 4300.66
Current children cumulated vsize (KiB) 177180

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24058
/proc/meminfo: memFree=1505224/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=177580 CPUtime=4360.64
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 45615 0 0 0 436022 42 0 0 25 0 1 0 215767228 181841920 42414 1992294400 134512640 135192793 4294956224 18446744073709551615 134552405 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 44395 42414 73 166 0 44226 0
Current children cumulated CPU time (s) 4360.64
Current children cumulated vsize (KiB) 177580

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24058
/proc/meminfo: memFree=1505160/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=177580 CPUtime=4420.62
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 45628 0 0 0 442020 42 0 0 25 0 1 0 215767228 181841920 42427 1992294400 134512640 135192793 4294956224 18446744073709551615 134550695 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 44395 42427 73 166 0 44226 0
Current children cumulated CPU time (s) 4420.62
Current children cumulated vsize (KiB) 177580

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24058
/proc/meminfo: memFree=1505032/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=177580 CPUtime=4480.59
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 45645 0 0 0 448017 42 0 0 25 0 1 0 215767228 181841920 42444 1992294400 134512640 135192793 4294956224 18446744073709551615 134552293 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 44395 42444 73 166 0 44226 0
Current children cumulated CPU time (s) 4480.59
Current children cumulated vsize (KiB) 177580

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24058
/proc/meminfo: memFree=1505032/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=177580 CPUtime=4540.56
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 45646 0 0 0 454014 42 0 0 25 0 1 0 215767228 181841920 42445 1992294400 134512640 135192793 4294956224 18446744073709551615 134550704 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 44395 42445 73 166 0 44226 0
Current children cumulated CPU time (s) 4540.56
Current children cumulated vsize (KiB) 177580

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24058
/proc/meminfo: memFree=1505032/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=177580 CPUtime=4600.55
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 45646 0 0 0 460012 43 0 0 25 0 1 0 215767228 181841920 42445 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 44395 42445 73 166 0 44226 0
Current children cumulated CPU time (s) 4600.55
Current children cumulated vsize (KiB) 177580

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24058
/proc/meminfo: memFree=1504904/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=177580 CPUtime=4660.52
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 45649 0 0 0 466009 43 0 0 25 0 1 0 215767228 181841920 42448 1992294400 134512640 135192793 4294956224 18446744073709551615 134552144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 44395 42448 73 166 0 44226 0
Current children cumulated CPU time (s) 4660.52
Current children cumulated vsize (KiB) 177580

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24058
/proc/meminfo: memFree=1504904/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=177580 CPUtime=4720.5
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 45650 0 0 0 472007 43 0 0 25 0 1 0 215767228 181841920 42449 1992294400 134512640 135192793 4294956224 18446744073709551615 134533249 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 44395 42449 73 166 0 44226 0
Current children cumulated CPU time (s) 4720.5
Current children cumulated vsize (KiB) 177580

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24058
/proc/meminfo: memFree=1504840/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=177580 CPUtime=4780.48
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 45663 0 0 0 478005 43 0 0 25 0 1 0 215767228 181841920 42462 1992294400 134512640 135192793 4294956224 18446744073709551615 134552394 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 44395 42462 73 166 0 44226 0
Current children cumulated CPU time (s) 4780.48
Current children cumulated vsize (KiB) 177580

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24058
/proc/meminfo: memFree=1504776/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=177580 CPUtime=4840.45
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 45668 0 0 0 484002 43 0 0 25 0 1 0 215767228 181841920 42467 1992294400 134512640 135192793 4294956224 18446744073709551615 134552272 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 44395 42467 73 166 0 44226 0
Current children cumulated CPU time (s) 4840.45
Current children cumulated vsize (KiB) 177580

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24058
/proc/meminfo: memFree=1504392/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=178092 CPUtime=4900.43
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 45760 0 0 0 490000 43 0 0 25 0 1 0 215767228 182366208 42559 1992294400 134512640 135192793 4294956224 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 44523 42559 73 166 0 44354 0
Current children cumulated CPU time (s) 4900.43
Current children cumulated vsize (KiB) 178092

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24058
/proc/meminfo: memFree=1502984/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=180140 CPUtime=4960.41
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 46098 0 0 0 495997 44 0 0 25 0 1 0 215767228 184463360 42897 1992294400 134512640 135192793 4294956224 18446744073709551615 134552129 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 45035 42897 73 166 0 44866 0
Current children cumulated CPU time (s) 4960.41
Current children cumulated vsize (KiB) 180140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24058
/proc/meminfo: memFree=1502984/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=180140 CPUtime=5000
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 46099 0 0 0 499956 44 0 0 25 0 1 0 215767228 184463360 42898 1992294400 134512640 135192793 4294956224 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 45035 42898 73 166 0 44866 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 180140

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

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

[startup+5001.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24058
/proc/meminfo: memFree=1502984/2055920 swapFree=4180356/4192956
[pid=24043] ppid=24041 vsize=180140 CPUtime=5000
/proc/24043/stat : 24043 (mxc-sat09) R 24041 24043 24006 0 -1 4194304 46099 0 0 0 499956 44 0 0 25 0 1 0 215767228 184463360 42898 1992294400 134512640 135192793 4294956224 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/24043/statm: 45035 42898 73 166 0 44866 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 180140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.94
CPU time (s): 5000.04
CPU user time (s): 4999.56
CPU system time (s): 0.474927
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 180140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.56
system time used= 0.474927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46099
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= 9756

runsolver used 4.6123 second user time and 9.10062 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-09 15:55:25
IDJOB=1783733
IDBENCH=24657
IDSOLVER=613
FILE ID=node1/1783733-1241877325
PBS_JOBID= 9264686
Free space on /tmp= 66256 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest05/counting-php/easier-fphp-035-029.sat05-1221.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783733-1241877325/watcher-1783733-1241877325 -o /tmp/evaluation-result-1783733-1241877325/solver-1783733-1241877325 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1783733-1241877325.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4176ac9a36a2f88072132072fe2be571
RANDOM SEED=20960754

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:       1676968 kB
Buffers:         33360 kB
Cached:         280360 kB
SwapCached:       6356 kB
Active:          44352 kB
Inactive:       277096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676968 kB
SwapTotal:     4192956 kB
SwapFree:      4180356 kB
Dirty:            1164 kB
Writeback:           0 kB
Mapped:          13428 kB
Slab:            43468 kB
Committed_AS:   762672 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= 66256 MiB
End job on node1 at 2009-05-09 17:18:49