Trace number 1727995

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MXC 2009-03-10? (TO) 1200.07 1200.42

General information on the benchmark

Namecrafted/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 

160.24/160.33	c starting MXC with:
160.24/160.33	c cnf_path = HOME/instance-1727995-1240731536.cnf
160.24/160.33	c restart_strategy = auto
160.24/160.33	c sign_strategy = cached
160.24/160.33	c use_preprocessing = -1
160.24/160.33	c output_implicant = 1
160.24/160.33	c timeout_seconds = 0
160.24/160.33	c running SatELite... done
160.24/160.33	c 36 vars eliminated
160.24/160.33	c received 0 units and 30485 clauses from SatELite
160.24/160.33	c 35 assignments made, starting to guess now
160.24/160.33	c ===================================[MXC]=====================================
160.24/160.33	c | Conflicts |                Clause Statistics                   |   Vars   |
160.24/160.33	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
160.24/160.33	c =============================================================================
160.24/160.33	c |         0 |       0   29890      595        0        0     nan |     1015 |
160.24/160.33	c |       100 |       0   29890      595      100     1050   151.7 |      980 |
160.24/160.33	c |       210 |       0   29890      595      210     1105   172.2 |      980 |
160.24/160.33	c |       441 |       0   29890      595      441     1220   170.4 |      980 |
160.24/160.33	c |       805 |       0   29890      595      805     1402   165.8 |      980 |
160.24/160.33	c |      1315 |       0   29890      595     1315     1657   169.5 |      980 |
160.24/160.33	c |      1986 |       0   29890      595     1986     1993   174.2 |      980 |
160.24/160.33	c |      2834 |       0   29890      595     1834     2417   177.6 |      980 |
160.24/160.33	c |      3876 |       0   29890      595     2876     2938   177.3 |      980 |
160.24/160.33	c |      5132 |       0   29890      595     2632     3566   172.7 |      980 |
160.24/160.33	c |      6623 |       0   29890      595     4123     4311   178.4 |      980 |
160.24/160.33	c |      8373 |       0   29890      595     3623     5186   187.0 |      980 |
160.24/160.33	c |     10408 |       0   29890      595     5658     6204   188.1 |      980 |
160.24/160.33	c |     12756 |       0   29890      595     4631     7378   193.2 |      980 |
160.24/160.33	c |     15449 |       0   29890      595     7324     8724   199.1 |      980 |
160.24/160.33	c |     18521 |       0   29890      595     5333    10260   198.4 |      980 |
160.24/160.33	c |     22010 |       0   29890      595     8822    12005   194.7 |      980 |
160.24/160.33	c |     25958 |       0   29890      595    12770    13566   201.3 |      980 |
160.24/160.33	c |     30411 |       0   29890      595    10385    14077   208.5 |      980 |
160.24/160.33	c |     35419 |       0   29890      595     8142    14587   218.6 |      980 |
160.24/160.33	c |     41038 |       0   29890      595    13761    15098   212.4 |      980 |
160.24/160.33	c |     47329 |       0   29890      595    12441    15611   213.9 |      980 |
160.24/160.33	c |     54360 |       0   29890      595    11538    16125   225.7 |      980 |
160.24/160.33	c |     62205 |       0   29890      595    11155    16643   227.6 |      980 |
160.24/160.33	c |     70945 |       0   29890      595    11397    17163   217.2 |      980 |
160.24/160.33	c |     80669 |       0   29890      595    12372    17688   226.7 |      980 |
160.24/160.33	c |     91476 |       0   29890      595    14196    18217   228.0 |      980 |
160.24/160.33	c |    103474 |       0   29890      595    16988    18752   222.5 |      980 |
160.24/160.33	c |    116782 |       0   29890      595    11268    19292   213.8 |      980 |
160.24/160.33	c |    131532 |       0   29890      595    16214    19838   224.9 |      980 |
160.24/160.33	c |    147868 |       0   29890      595    12409    20391   253.9 |      980 |
160.24/160.33	c |    165948 |       0   29890      595    20163    20950   233.2 |      980 |
160.24/160.33	c |    185947 |       0   29890      595    19033    21518   223.0 |      980 |
160.24/160.33	c |    208057 |       0   29890      595    19411    22093   228.4 |      980 |
160.24/160.33	c |    232489 |       0   29890      595    21544    22677   246.2 |      980 |
160.24/160.33	c |    259475 |       0   29890      595    14092    23269   249.7 |      980 |
160.24/160.33	c |    289271 |       0   29890      595    20304    23871   248.9 |      980 |
160.24/160.33	c |    322158 |       0   29890      595    16941    24482   261.7 |      980 |
160.24/160.33	c |    358445 |       0   29890      595    15979    25104   246.0 |      980 |
160.24/160.33	c |    398472 |       0   29890      595    17819    25736   266.6 |      980 |
160.24/160.33	c |    442613 |       0   29890      595    22886    26380   255.2 |      980 |
160.24/160.33	c |    491279 |       0   29890      595    18149    27034   235.0 |      980 |
160.24/160.33	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-1727995-1240731536/watcher-1727995-1240731536 -o /tmp/evaluation-result-1727995-1240731536/solver-1727995-1240731536 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1727995-1240731536.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7342
/proc/meminfo: memFree=1658312/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=1600 CPUtime=0
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 272 0 0 0 0 0 0 0 21 0 1 0 101182600 1638400 258 1992294400 134512640 135192793 4294956208 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 400 258 54 166 0 231 0

[startup+0.060936 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7342
/proc/meminfo: memFree=1658312/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=2816 CPUtime=0.05
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 660 0 0 0 5 0 0 0 21 0 1 0 101182600 2883584 561 1992294400 134512640 135192793 4294956208 18446744073709551615 134567785 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 704 561 55 166 0 535 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2816

[startup+0.10194 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7342
/proc/meminfo: memFree=1658312/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=3212 CPUtime=0.09
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 768 0 0 0 9 0 0 0 21 0 1 0 101182600 3289088 669 1992294400 134512640 135192793 4294956208 18446744073709551615 134573784 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 803 669 56 166 0 634 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3212

[startup+0.301962 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7342
/proc/meminfo: memFree=1658312/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=3412 CPUtime=0.29
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 798 0 0 0 29 0 0 0 23 0 1 0 101182600 3493888 699 1992294400 134512640 135192793 4294956208 18446744073709551615 134567910 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 853 699 56 166 0 684 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3412

[startup+0.702007 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7342
/proc/meminfo: memFree=1658312/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=5028 CPUtime=0.69
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 1280 0 0 0 69 0 0 0 25 0 1 0 101182600 5148672 1119 1992294400 134512640 135192793 4294956208 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 1257 1119 73 166 0 1088 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5028

[startup+1.5011 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 7343
/proc/meminfo: memFree=1653056/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=7536 CPUtime=1.49
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 1927 0 0 0 149 0 0 0 25 0 1 0 101182600 7716864 1766 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 1884 1766 73 166 0 1715 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7536

[startup+3.10127 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1650624/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=10044 CPUtime=3.09
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 2565 0 0 0 309 0 0 0 25 0 1 0 101182600 10285056 2404 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 2511 2404 73 166 0 2342 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10044

[startup+6.30163 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1643200/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=18008 CPUtime=6.29
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 4531 0 0 0 628 1 0 0 25 0 1 0 101182600 18440192 4370 1992294400 134512640 135192793 4294956208 18446744073709551615 134552136 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 4502 4370 73 166 0 4333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18008

[startup+12.7024 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1636424/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=22364 CPUtime=12.69
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 5631 0 0 0 1267 2 0 0 25 0 1 0 101182600 22900736 5470 1992294400 134512640 135192793 4294956208 18446744073709551615 134552364 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 5591 5470 73 166 0 5422 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22364

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1632008/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=26796 CPUtime=25.48
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 6730 0 0 0 2546 2 0 0 25 0 1 0 101182600 27439104 6569 1992294400 134512640 135192793 4294956208 18446744073709551615 134548121 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 6699 6569 73 166 0 6530 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26796

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1626632/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=32208 CPUtime=51.08
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 8070 0 0 0 5105 3 0 0 25 0 1 0 101182600 32980992 7909 1992294400 134512640 135192793 4294956208 18446744073709551615 134552442 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 8052 7909 73 166 0 7883 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32208

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1618760/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=40152 CPUtime=102.27
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 10032 0 0 0 10223 4 0 0 25 0 1 0 101182600 41115648 9871 1992294400 134512640 135192793 4294956208 18446744073709551615 134534059 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 10038 9871 73 166 0 9869 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40152

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1612360/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=46512 CPUtime=162.24
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 11628 0 0 0 16220 4 0 0 25 0 1 0 101182600 47628288 11467 1992294400 134512640 135192793 4294956208 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 11628 11467 73 166 0 11459 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 46512

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1607944/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=50748 CPUtime=222.23
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 12713 0 0 0 22218 5 0 0 25 0 1 0 101182600 51965952 12552 1992294400 134512640 135192793 4294956208 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 12687 12552 73 166 0 12518 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 50748

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1604104/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=54840 CPUtime=282.21
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 13716 0 0 0 28216 5 0 0 25 0 1 0 101182600 56156160 13555 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 13710 13555 73 166 0 13541 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 54840

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1600776/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=57952 CPUtime=342.19
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 14506 0 0 0 34214 5 0 0 25 0 1 0 101182600 59342848 14345 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 14488 14345 73 166 0 14319 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 57952

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1595720/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=63464 CPUtime=402.18
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 15857 0 0 0 40212 6 0 0 25 0 1 0 101182600 64987136 15696 1992294400 134512640 135192793 4294956208 18446744073709551615 134552104 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 15866 15696 73 166 0 15697 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 63464

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1593736/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=64944 CPUtime=462.16
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 16443 0 0 0 46210 6 0 0 25 0 1 0 101182600 66502656 16055 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 16236 16055 73 166 0 16067 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 64944

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1589192/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=69624 CPUtime=522.14
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 17605 0 0 0 52207 7 0 0 25 0 1 0 101182600 71294976 17217 1992294400 134512640 135192793 4294956208 18446744073709551615 134552144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 17406 17217 73 166 0 17237 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 69624

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1588552/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=70284 CPUtime=582.12
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 17772 0 0 0 58205 7 0 0 25 0 1 0 101182600 71970816 17384 1992294400 134512640 135192793 4294956208 18446744073709551615 134552144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 17571 17384 73 166 0 17402 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 70284

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1584520/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=74244 CPUtime=642.11
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 18759 0 0 0 64203 8 0 0 25 0 1 0 101182600 76025856 18371 1992294400 134512640 135192793 4294956208 18446744073709551615 134552136 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 18561 18371 73 166 0 18392 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 74244

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1580424/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=78488 CPUtime=702.08
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 19781 0 0 0 70200 8 0 0 25 0 1 0 101182600 80371712 19393 1992294400 134512640 135192793 4294956208 18446744073709551615 134552380 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 19622 19393 73 166 0 19453 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 78488

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1580360/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=78488 CPUtime=762.07
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 19787 0 0 0 76199 8 0 0 25 0 1 0 101182600 80371712 19399 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 19622 19399 73 166 0 19453 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 78488

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1575816/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=83120 CPUtime=822.05
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 20931 0 0 0 82196 9 0 0 25 0 1 0 101182600 85114880 20543 1992294400 134512640 135192793 4294956208 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 20780 20543 73 166 0 20611 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 83120

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1575112/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=83996 CPUtime=882.03
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 21089 0 0 0 88194 9 0 0 25 0 1 0 101182600 86011904 20701 1992294400 134512640 135192793 4294956208 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 20999 20701 73 166 0 20830 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 83996

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1573000/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=85976 CPUtime=942.02
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 21801 0 0 0 94192 10 0 0 25 0 1 0 101182600 88039424 21183 1992294400 134512640 135192793 4294956208 18446744073709551615 134552288 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 21494 21183 73 166 0 21325 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 85976

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1570376/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=89012 CPUtime=1002
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 22504 0 0 0 100190 10 0 0 25 0 1 0 101182600 91148288 21886 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 22253 21886 73 166 0 22084 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 89012

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1565832/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=93500 CPUtime=1061.99
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 23632 0 0 0 106188 11 0 0 25 0 1 0 101182600 95744000 23014 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 23375 23014 73 166 0 23206 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 93500

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1565768/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=93500 CPUtime=1121.97
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 23633 0 0 0 112186 11 0 0 25 0 1 0 101182600 95744000 23015 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 23375 23015 73 166 0 23206 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 93500

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1565192/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=94028 CPUtime=1181.95
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 23765 0 0 0 118184 11 0 0 25 0 1 0 101182600 96284672 23147 1992294400 134512640 135192793 4294956208 18446744073709551615 134552424 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 23507 23147 73 166 0 23338 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 94028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7345
/proc/meminfo: memFree=1565256/2055920 swapFree=4191900/4192956
[pid=7342] ppid=7340 vsize=93936 CPUtime=1200.05
/proc/7342/stat : 7342 (mxc-sat09) R 7340 7342 6934 0 -1 4194304 23981 0 0 0 119994 11 0 0 25 0 1 0 101182600 96190464 23129 1992294400 134512640 135192793 4294956208 18446744073709551615 134552397 0 0 4096 0 0 0 0 17 1 0 0
/proc/7342/statm: 23484 23129 73 166 0 23315 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 93936

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.12898
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 94028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23981
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= 1753

runsolver used 1.22381 second user time and 2.74658 second system time

The end

Launcher Data 

Begin job on node91 at 2009-04-26 09:38:56
IDJOB=1727995
IDBENCH=24657
IDSOLVER=504
FILE ID=node91/1727995-1240731536
PBS_JOBID= 9186899
Free space on /tmp= 66556 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-1727995-1240731536/watcher-1727995-1240731536 -o /tmp/evaluation-result-1727995-1240731536/solver-1727995-1240731536 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1727995-1240731536.cnf

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

MD5SUM BENCH= 4176ac9a36a2f88072132072fe2be571
RANDOM SEED=973234171

node91.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		: 3000.241
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		: 3000.241
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1658792 kB
Buffers:         32016 kB
Cached:         278696 kB
SwapCached:        524 kB
Active:          87688 kB
Inactive:       237220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658792 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1032 kB
Writeback:           0 kB
Mapped:          22436 kB
Slab:            58036 kB
Committed_AS:   285828 kB
PageTables:       1356 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node91 at 2009-04-26 09:58:58