Trace number 1784125

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) 5000.2 5001.47

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_12_2_4_fbc.cnf
MD5SUM9fee570f53de23cb47dfa378d421371e
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 variables12584
Number of clauses202912
Sum of the clauses size618320
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 264604
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

Solver Data 

823.09/823.39	c starting MXC with:
823.09/823.39	c cnf_path = HOME/instance-1784125-1241916150.cnf
823.09/823.39	c restart_strategy = auto
823.09/823.39	c sign_strategy = cached
823.09/823.39	c use_preprocessing = -1
823.09/823.39	c output_implicant = 1
823.09/823.39	c timeout_seconds = 0
823.09/823.39	c running SatELite... done
823.09/823.39	c 51 vars eliminated
823.09/823.39	c received 0 units and 194023 clauses from SatELite
823.09/823.39	c 50 assignments made, starting to guess now
823.09/823.39	c ===================================[MXC]=====================================
823.09/823.39	c | Conflicts |                Clause Statistics                   |   Vars   |
823.09/823.39	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
823.09/823.39	c =============================================================================
823.09/823.39	c |         0 |       0   64505   129518        0        0     nan |    12584 |
823.09/823.39	c |       100 |       0   64506   129518       99     1050   352.6 |    12534 |
823.09/823.39	c |       210 |       0   64509   129518      206     1105   216.0 |    12534 |
823.09/823.39	c |       441 |       0   64511   129518      435     1220   195.8 |    12534 |
823.09/823.39	c |       805 |       0   64519   129518      791     1402   183.9 |    12534 |
823.09/823.39	c |      1315 |       0   64527   129518     1293     1657   193.7 |    12534 |
823.09/823.39	c |      1986 |       0   64533   129518     1958     1993   191.8 |    12534 |
823.09/823.39	c |      2834 |       0   64550   129518     1778     2417   224.8 |    12534 |
823.09/823.39	c |      3876 |       0   64568   129518     2802     2938   217.5 |    12534 |
823.09/823.39	c |      5132 |       0   64587   129518     2514     3566   228.1 |    12534 |
823.09/823.39	c |      6623 |       0   64614   129518     3978     4311   230.7 |    12534 |
823.09/823.39	c |      8373 |       0   64644   129518     3378     5186   212.7 |    12534 |
823.09/823.39	c |     10408 |       0   64682   129518     5375     6204   224.6 |    12534 |
823.09/823.39	c |     12756 |       0   64724   129518     4168     7378   242.0 |    12534 |
823.09/823.39	c |     15449 |       0   64762   129518     6823     8724   239.4 |    12534 |
823.09/823.39	c |     18521 |       0   64838   129518     9819    10260   223.2 |    12534 |
823.09/823.39	c |     22010 |       0   64906   129518     7899    12005   192.1 |    12534 |
823.09/823.39	c |     25958 |       0   64973   129518    11780    13979   198.5 |    12534 |
823.09/823.39	c |     30411 |       0   65040   129518    16166    16205   205.7 |    12534 |
823.09/823.39	c |     35419 |       0   65121   129518    13008    18709   205.9 |    12534 |
823.09/823.39	c |     41038 |       0   65185   129518    18563    21519   210.7 |    12534 |
823.09/823.39	c |     47329 |       0   65305   129518    12483    24664   216.8 |    12534 |
823.09/823.39	c |     54360 |       0   65409   129518    19410    28180   220.6 |    12534 |
823.09/823.39	c |     62205 |       0   65511   129518    27153    32102   220.5 |    12534 |
823.09/823.39	c |     70945 |       0   65630   129518    35774    36472   218.7 |    12534 |
823.09/823.39	c |     80669 |       0   65725   129518    26877    41334   211.1 |    12534 |
823.09/823.39	c |     91476 |       0   65853   129518    37556    46738   212.0 |    12534 |
823.09/823.39	c |    103474 |       0   65982   129518    49425    52737   217.5 |    12534 |
823.09/823.39	c |    116782 |       0   66107   129518    34637    59391   214.3 |    12534 |
823.09/823.39	c |    131532 |       0   66251   129518    49243    66766   220.5 |    12534 |
823.09/823.39	c |    147868 |       0   66369   129518    65461    74934   225.3 |    12534 |
823.09/823.39	c |    165948 |       0   66536   129518    83374    83974   229.8 |    12534 |
823.09/823.39	c |    185947 |       0   66696   129518    61046    93973   227.1 |    12534 |
823.09/823.39	c |    208057 |       0   66883   129518    82969   105028   227.5 |    12534 |
823.09/823.39	c |    232489 |       0   67055   129518   107229   117244   233.2 |    12534 |
823.09/823.39	c |    259475 |       0   67244   129518    70488   130737   222.4 |    12534 |
823.09/823.39	c |    289271 |       0   67411   129518   100117   145635   234.4 |    12534 |
823.09/823.39	c |    322158 |       0   67619   129518   132796   162079   240.7 |    12534 |
823.09/823.39	c |    358445 |       0   67843   129518   168859   180222   250.2 |    12534 |
823.09/823.39	c |    398472 |       0   68075   129518   112989   200236   244.7 |    12534 |
823.09/823.39	c |    442613 |       0   68334   129518   156871   222306   253.5 |    12534 |
823.09/823.39	c |    491279 |       0   68576   129518   205295   246639   265.2 |    12534 |
823.09/823.39	c |    544923 |       0   68832   129518   258683

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-1784125-1241916150/watcher-1784125-1241916150 -o /tmp/evaluation-result-1784125-1241916150/solver-1784125-1241916150 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784125-1241916150.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: 0.99 0.97 0.99 2/64 8512
/proc/meminfo: memFree=1888344/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=4996 CPUtime=0
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 732 0 0 0 0 0 0 0 18 0 1 0 219642356 5115904 718 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 1249 725 46 166 0 1080 0

[startup+0.0614191 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8512
/proc/meminfo: memFree=1888344/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=11216 CPUtime=0.05
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 2526 0 0 0 4 1 0 0 18 0 1 0 219642356 11485184 2510 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 2804 2510 54 166 0 2635 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11216

[startup+0.101421 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8512
/proc/meminfo: memFree=1888344/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=14456 CPUtime=0.09
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 3268 0 0 0 8 1 0 0 18 0 1 0 219642356 14802944 3252 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 3614 3252 54 166 0 3445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14456

[startup+0.301439 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8512
/proc/meminfo: memFree=1888344/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=15724 CPUtime=0.29
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 4700 0 0 0 27 2 0 0 19 0 1 0 219642356 16101376 3646 1992294400 134512640 135192793 4294956224 18446744073709551615 134568160 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 3931 3646 56 166 0 3762 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15724

[startup+0.701475 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 8512
/proc/meminfo: memFree=1888344/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=15280 CPUtime=0.69
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 5032 0 0 0 67 2 0 0 23 0 1 0 219642356 15646720 3551 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 3820 3552 56 166 0 3651 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15280

[startup+1.50154 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8513
/proc/meminfo: memFree=1857168/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=33220 CPUtime=1.49
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 9531 0 0 0 146 3 0 0 25 0 1 0 219642356 34017280 8050 1992294400 134512640 135192793 4294956224 18446744073709551615 134553322 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 8305 8050 72 166 0 8136 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33220

[startup+3.1027 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8513
/proc/meminfo: memFree=1855568/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=35336 CPUtime=3.09
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 10078 0 0 0 305 4 0 0 25 0 1 0 219642356 36184064 8597 1992294400 134512640 135192793 4294956224 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 8834 8597 73 166 0 8665 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35336

[startup+6.30198 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8513
/proc/meminfo: memFree=1851728/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=38376 CPUtime=6.29
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 10814 0 0 0 624 5 0 0 25 0 1 0 219642356 39297024 9333 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 9594 9333 73 166 0 9425 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38376

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8513
/proc/meminfo: memFree=1843800/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=45504 CPUtime=12.69
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 12599 0 0 0 1263 6 0 0 25 0 1 0 219642356 46596096 11118 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 11376 11118 73 166 0 11207 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45504

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8513
/proc/meminfo: memFree=1834712/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=54936 CPUtime=25.48
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 14950 0 0 0 2541 7 0 0 25 0 1 0 219642356 56254464 13469 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 13734 13469 73 166 0 13565 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54936

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8513
/proc/meminfo: memFree=1810008/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=79232 CPUtime=51.08
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 21032 0 0 0 5095 13 0 0 25 0 1 0 219642356 81133568 19551 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 19808 19551 73 166 0 19639 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 79232

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8513
/proc/meminfo: memFree=1785624/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=103556 CPUtime=102.27
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 27121 0 0 0 10209 18 0 0 25 0 1 0 219642356 106041344 25640 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 25889 25640 73 166 0 25720 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 103556

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8513
/proc/meminfo: memFree=1746776/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=142528 CPUtime=162.25
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 36814 0 0 0 16200 25 0 0 25 0 1 0 219642356 145948672 35333 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 35632 35333 73 166 0 35463 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 142528

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8513
/proc/meminfo: memFree=1722648/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=166632 CPUtime=222.24
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 42869 0 0 0 22193 31 0 0 25 0 1 0 219642356 170631168 41388 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 41658 41388 73 166 0 41489 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 166632

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8513
/proc/meminfo: memFree=1687320/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=201772 CPUtime=282.23
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 51644 0 0 0 28185 38 0 0 25 0 1 0 219642356 206614528 50163 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 50443 50163 73 166 0 50274 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 201772

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8513
/proc/meminfo: memFree=1687256/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=201772 CPUtime=342.21
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 51648 0 0 0 34183 38 0 0 25 0 1 0 219642356 206614528 50167 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 50443 50167 73 166 0 50274 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 201772

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8513
/proc/meminfo: memFree=1649752/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=240616 CPUtime=402.2
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 61179 0 0 0 40176 44 0 0 25 0 1 0 219642356 246390784 59698 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 60154 59698 73 166 0 59985 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 240616

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8513
/proc/meminfo: memFree=1606744/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=283492 CPUtime=462.17
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 71794 0 0 0 46165 52 0 0 25 0 1 0 219642356 290295808 70313 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 70873 70313 73 166 0 70704 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 283492

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8513
/proc/meminfo: memFree=1586520/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=303576 CPUtime=522.16
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 76778 0 0 0 52160 56 0 0 25 0 1 0 219642356 310861824 75297 1992294400 134512640 135192793 4294956224 18446744073709551615 134533783 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 75894 75297 73 166 0 75725 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 303576

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8513
/proc/meminfo: memFree=1586456/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=303576 CPUtime=582.15
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 76785 0 0 0 58159 56 0 0 25 0 1 0 219642356 310861824 75304 1992294400 134512640 135192793 4294956224 18446744073709551615 134548124 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 75894 75304 73 166 0 75725 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 303576

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 8513
/proc/meminfo: memFree=1586392/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=303576 CPUtime=642.14
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 76796 0 0 0 64158 56 0 0 25 0 1 0 219642356 310861824 75315 1992294400 134512640 135192793 4294956224 18446744073709551615 134550695 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 75894 75315 73 166 0 75725 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 303576

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8521
/proc/meminfo: memFree=911640/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=992628 CPUtime=4061.3
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 244783 0 0 0 405942 188 0 0 25 0 1 0 219642356 1016451072 243302 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 248157 243302 73 166 0 247988 0
Current children cumulated CPU time (s) 4061.3
Current children cumulated vsize (KiB) 992628

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8521
/proc/meminfo: memFree=911320/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=992628 CPUtime=4121.28
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 244852 0 0 0 411939 189 0 0 25 0 1 0 219642356 1016451072 243371 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 248157 243371 73 166 0 247988 0
Current children cumulated CPU time (s) 4121.28
Current children cumulated vsize (KiB) 992628

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8521
/proc/meminfo: memFree=904856/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=999000 CPUtime=4181.27
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 246470 0 0 0 417937 190 0 0 25 0 1 0 219642356 1022976000 244989 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 249750 244989 73 166 0 249581 0
Current children cumulated CPU time (s) 4181.27
Current children cumulated vsize (KiB) 999000

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8521
/proc/meminfo: memFree=869208/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=1035676 CPUtime=4241.26
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 255378 0 0 0 423929 197 0 0 25 0 1 0 219642356 1060532224 253897 1992294400 134512640 135192793 4294956224 18446744073709551615 134534218 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 258919 253897 73 166 0 258750 0
Current children cumulated CPU time (s) 4241.26
Current children cumulated vsize (KiB) 1035676

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8521
/proc/meminfo: memFree=843608/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=1062024 CPUtime=4301.24
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 261756 0 0 0 429922 202 0 0 25 0 1 0 219642356 1087512576 260275 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 265506 260275 73 166 0 265337 0
Current children cumulated CPU time (s) 4301.24
Current children cumulated vsize (KiB) 1062024

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8521
/proc/meminfo: memFree=841304/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=1064140 CPUtime=4361.22
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 262288 0 0 0 435920 202 0 0 25 0 1 0 219642356 1089679360 260807 1992294400 134512640 135192793 4294956224 18446744073709551615 134532659 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 266035 260807 73 166 0 265866 0
Current children cumulated CPU time (s) 4361.22
Current children cumulated vsize (KiB) 1064140

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8521
/proc/meminfo: memFree=841304/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=1064140 CPUtime=4421.21
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 262292 0 0 0 441919 202 0 0 25 0 1 0 219642356 1089679360 260811 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 266035 260811 73 166 0 265866 0
Current children cumulated CPU time (s) 4421.21
Current children cumulated vsize (KiB) 1064140

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8521
/proc/meminfo: memFree=841240/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=1064140 CPUtime=4481.19
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 262296 0 0 0 447917 202 0 0 25 0 1 0 219642356 1089679360 260815 1992294400 134512640 135192793 4294956224 18446744073709551615 134515329 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 266035 260815 73 166 0 265866 0
Current children cumulated CPU time (s) 4481.19
Current children cumulated vsize (KiB) 1064140

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8521
/proc/meminfo: memFree=841176/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=1064140 CPUtime=4541.18
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 262301 0 0 0 453916 202 0 0 25 0 1 0 219642356 1089679360 260820 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 266035 260820 73 166 0 265866 0
Current children cumulated CPU time (s) 4541.18
Current children cumulated vsize (KiB) 1064140

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8521
/proc/meminfo: memFree=841176/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=1064140 CPUtime=4601.17
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 262306 0 0 0 459914 203 0 0 25 0 1 0 219642356 1089679360 260825 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 266035 260825 73 166 0 265866 0
Current children cumulated CPU time (s) 4601.17
Current children cumulated vsize (KiB) 1064140

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8521
/proc/meminfo: memFree=841048/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=1064140 CPUtime=4661.15
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 262341 0 0 0 465912 203 0 0 25 0 1 0 219642356 1089679360 260860 1992294400 134512640 135192793 4294956224 18446744073709551615 134534022 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 266035 260860 73 166 0 265866 0
Current children cumulated CPU time (s) 4661.15
Current children cumulated vsize (KiB) 1064140

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8527
/proc/meminfo: memFree=840664/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=1064140 CPUtime=4721.13
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 262365 0 0 0 471910 203 0 0 25 0 1 0 219642356 1089679360 260884 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 266035 260884 73 166 0 265866 0
Current children cumulated CPU time (s) 4721.13
Current children cumulated vsize (KiB) 1064140

[startup+4782.3 s]
/proc/loadavg: 1.41 1.10 1.03 2/65 9007
/proc/meminfo: memFree=839928/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=1064140 CPUtime=4781.08
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 262392 0 0 0 477904 204 0 0 25 0 1 0 219642356 1089679360 260911 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 266035 260911 73 166 0 265866 0
Current children cumulated CPU time (s) 4781.08
Current children cumulated vsize (KiB) 1064140

[startup+4842.3 s]
/proc/loadavg: 1.15 1.08 1.03 2/65 9007
/proc/meminfo: memFree=840088/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=1064140 CPUtime=4841.06
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 262423 0 0 0 483901 205 0 0 25 0 1 0 219642356 1089679360 260942 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 266035 260942 73 166 0 265866 0
Current children cumulated CPU time (s) 4841.06
Current children cumulated vsize (KiB) 1064140

[startup+4902.3 s]
/proc/loadavg: 1.05 1.06 1.02 2/65 9007
/proc/meminfo: memFree=839960/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=1064140 CPUtime=4901.05
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 262456 0 0 0 489900 205 0 0 25 0 1 0 219642356 1089679360 260975 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 266035 260975 73 166 0 265866 0
Current children cumulated CPU time (s) 4901.05
Current children cumulated vsize (KiB) 1064140

[startup+4962.3 s]
/proc/loadavg: 1.02 1.05 1.01 2/65 9007
/proc/meminfo: memFree=839832/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=1064140 CPUtime=4961.03
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 262496 0 0 0 495898 205 0 0 25 0 1 0 219642356 1089679360 261015 1992294400 134512640 135192793 4294956224 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 266035 261015 73 166 0 265866 0
Current children cumulated CPU time (s) 4961.03
Current children cumulated vsize (KiB) 1064140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.01 1.04 1.01 2/65 9007
/proc/meminfo: memFree=839640/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=1064140 CPUtime=5000.02
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4194304 262533 0 0 0 499797 205 0 0 25 0 1 0 219642356 1089679360 261052 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 266035 261052 73 166 0 265866 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1064140

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

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

[startup+5001.41 s]
/proc/loadavg: 1.01 1.04 1.01 2/65 9007
/proc/meminfo: memFree=839640/2055920 swapFree=4178772/4192956
[pid=8512] ppid=8510 vsize=0 CPUtime=5000.12
/proc/8512/stat : 8512 (mxc-sat09) R 8510 8512 8443 0 -1 4195332 262533 0 0 0 499797 215 0 0 25 0 1 0 219642356 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/8512/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.47
CPU time (s): 5000.2
CPU user time (s): 4997.98
CPU system time (s): 2.21966
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 1064140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.98
system time used= 2.21966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 262533
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= 12943

runsolver used 3.52946 second user time and 10.3184 second system time

The end

Launcher Data 

Begin job on node55 at 2009-05-10 02:42:30
IDJOB=1784125
IDBENCH=70936
IDSOLVER=613
FILE ID=node55/1784125-1241916150
PBS_JOBID= 9264882
Free space on /tmp= 66244 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_12_2_4_fbc.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784125-1241916150/watcher-1784125-1241916150 -o /tmp/evaluation-result-1784125-1241916150/solver-1784125-1241916150 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784125-1241916150.cnf

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

MD5SUM BENCH= 9fee570f53de23cb47dfa378d421371e
RANDOM SEED=2134101384

node55.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		: 3000.240
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		: 3000.240
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:       1888760 kB
Buffers:         43348 kB
Cached:          75872 kB
SwapCached:       8416 kB
Active:          75260 kB
Inactive:        54304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1888760 kB
SwapTotal:     4192956 kB
SwapFree:      4178772 kB
Dirty:            4836 kB
Writeback:           0 kB
Mapped:          15532 kB
Slab:            23548 kB
Committed_AS:   628760 kB
PageTables:       1364 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= 66284 MiB
End job on node55 at 2009-05-10 04:05:53