Trace number 1783637

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) 5000.09 5001.72

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l3.sat05-520.reshuffled-07.cnf
MD5SUM8fc368e9f6ea136e0b6522b198a7a916
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1387.39
Satisfiable
(Un)Satisfiability was proved
Number of variables4496
Number of clauses18591
Sum of the clauses size54418
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317236
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

244.71/244.84	c starting MXC with:
244.71/244.84	c cnf_path = HOME/instance-1783637-1241861857.cnf
244.71/244.84	c restart_strategy = auto
244.71/244.84	c sign_strategy = cached
244.71/244.84	c use_preprocessing = -1
244.71/244.84	c output_implicant = 1
244.71/244.84	c timeout_seconds = 0
244.71/244.84	c running SatELite... done
244.71/244.84	c 1693 vars eliminated
244.71/244.84	c received 0 units and 18148 clauses from SatELite
244.71/244.84	c 1692 assignments made, starting to guess now
244.71/244.84	c ===================================[MXC]=====================================
244.71/244.84	c | Conflicts |                Clause Statistics                   |   Vars   |
244.71/244.84	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
244.71/244.84	c =============================================================================
244.71/244.84	c |         0 |       0    1358    16790        0        0     nan |     4496 |
244.71/244.84	c |       100 |       0    1358    16790      100     1050    21.3 |     2804 |
244.71/244.84	c |       210 |       0    1358    16790      210     1105    24.5 |     2804 |
244.71/244.84	c |       441 |       0    1358    16790      441     1220    27.8 |     2804 |
244.71/244.84	c |       805 |       0    1358    16790      805     1402    33.8 |     2804 |
244.71/244.84	c |      1315 |       0    1358    16790     1315     1657    40.6 |     2804 |
244.71/244.84	c |      1986 |       0    1358    16790     1986     1993    41.7 |     2804 |
244.71/244.84	c |      2834 |       0    1358    16790     1837     2417    40.0 |     2804 |
244.71/244.84	c |      3876 |       0    1358    16790     2879     2938    43.3 |     2804 |
244.71/244.84	c |      5132 |       0    1358    16790     2639     3566    42.1 |     2804 |
244.71/244.84	c |      6623 |       0    1358    16790     4130     4311    43.7 |     2804 |
244.71/244.84	c |      8373 |       0    1358    16790     3634     5186    44.8 |     2804 |
244.71/244.84	c |     10408 |       0    1358    16790     5669     6204    45.5 |     2804 |
244.71/244.84	c |     12756 |       0    1358    16790     4649     7378    45.8 |     2804 |
244.71/244.84	c |     15449 |       0    1358    16790     7342     8724    51.0 |     2804 |
244.71/244.84	c |     18521 |       0    1358    16790     5361    10260    48.8 |     2804 |
244.71/244.84	c |     22010 |       0    1358    16790     8850    11930    50.1 |     2804 |
244.71/244.84	c |     25958 |       0    1358    16790     6631    12398    50.6 |     2804 |
244.71/244.84	c |     30411 |       0    1358    16790    11084    12864    48.1 |     2804 |
244.71/244.84	c |     35419 |       0    1358    16790     9567    13331    48.3 |     2804 |
244.71/244.84	c |     41038 |       0    1358    16790     8350    13798    47.4 |     2804 |
244.71/244.84	c |     47329 |       0    1358    16790     7527    14266    47.8 |     2804 |
244.71/244.84	c |     54360 |       0    1358    16790    14558    14736    50.0 |     2804 |
244.71/244.84	c |     62205 |       0    1358    16790    15033    15209    50.1 |     2804 |
244.71/244.84	c |     70945 |       0    1358    16790     8340    15685    44.5 |     2804 |
244.71/244.84	c |     80669 |       0    1358    16790    10033    16165    47.4 |     2804 |
244.71/244.84	c |     91476 |       0    1358    16790    12616    16648    50.3 |     2804 |
244.71/244.84	c |    103474 |       0    1358    16790    16205    17137    48.6 |     2804 |
244.71/244.84	c |    116782 |       0    1358    16790    12178    17630    49.6 |     2804 |
244.71/244.84	c |    131532 |       0    1358    16790    18019    18129    50.7 |     2804 |
244.71/244.84	c |    147868 |       0    1358    16790    16084    18634    49.4 |     2804 |
244.71/244.84	c |    165948 |       0    1358    16790    15331    19146    51.5 |     2804 |
244.71/244.84	c |    185947 |       0    1358    16790    15954    19664    58.5 |     2804 |
244.71/244.84	c |    208057 |       0    1358    16790    18194    20190    60.0 |     2804 |
244.71/244.84	c |    232489 |       0    1358    16790    11943    20723    71.6 |     2804 |
244.71/244.84	c |    259475 |       0    1358    16790    17922    21265    84.4 |     2804 |
244.71/244.84	c |    289271 |       0    1358    16790    15433    21815    72.8 |     2804 |
244.71/244.84	c |    322158 |       0    1358    16790    15152    22374    74.5 |     2804 |
244.71/244.84	c |    358445 |       0    1358    16790    17445    22942    79.5 |     2804 |
244.71/244.84	c |    398472 |       0    1358    16790    22692    23520    75.4 |     2804 |
244.71/244.84	c |    442613 |       0    1358    16790    19303    24107    70.2 |     2804 |
244.71/244.84	c |    491279 |       0    1358    16790    19191    24706    50.2 |     2804 |
244.71/244.84	c |    544923 |       0    1358    16790    22

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-1783637-1241861857/watcher-1783637-1241861857 -o /tmp/evaluation-result-1783637-1241861857/solver-1783637-1241861857 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1783637-1241861857.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: 0.60 0.17 0.05 3/64 22592
/proc/meminfo: memFree=1921288/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=2616 CPUtime=0
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 436 0 0 0 0 0 0 0 18 0 1 0 214218733 2678784 422 1992294400 134512640 135192793 4294956224 18446744073709551615 134576984 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 654 422 54 166 0 485 0

[startup+0.078278 s]
/proc/loadavg: 0.60 0.17 0.05 3/64 22592
/proc/meminfo: memFree=1921288/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=4476 CPUtime=0.07
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 961 0 0 0 7 0 0 0 18 0 1 0 214218733 4583424 868 1992294400 134512640 135192793 4294956224 18446744073709551615 134573449 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 1119 868 56 166 0 950 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4476

[startup+0.10128 s]
/proc/loadavg: 0.60 0.17 0.05 3/64 22592
/proc/meminfo: memFree=1921288/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=4768 CPUtime=0.09
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 1018 0 0 0 9 0 0 0 18 0 1 0 214218733 4882432 925 1992294400 134512640 135192793 4294956224 18446744073709551615 134744723 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 1192 925 56 166 0 1023 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4768

[startup+0.301314 s]
/proc/loadavg: 0.60 0.17 0.05 3/64 22592
/proc/meminfo: memFree=1921288/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=6428 CPUtime=0.29
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 1474 0 0 0 29 0 0 0 19 0 1 0 214218733 6582272 1381 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 1607 1381 72 166 0 1438 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6428

[startup+0.701381 s]
/proc/loadavg: 0.60 0.17 0.05 3/64 22592
/proc/meminfo: memFree=1921288/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=6824 CPUtime=0.69
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 1562 0 0 0 69 0 0 0 22 0 1 0 214218733 6987776 1469 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 1706 1469 73 166 0 1537 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6824

[startup+1.50152 s]
/proc/loadavg: 0.60 0.17 0.05 2/65 22593
/proc/meminfo: memFree=1915392/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=7220 CPUtime=1.49
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 1655 0 0 0 149 0 0 0 25 0 1 0 214218733 7393280 1562 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 1805 1562 73 166 0 1636 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7220

[startup+3.10179 s]
/proc/loadavg: 0.63 0.18 0.06 2/65 22593
/proc/meminfo: memFree=1914624/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=8424 CPUtime=3.1
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 1973 0 0 0 309 1 0 0 25 0 1 0 214218733 8626176 1880 1992294400 134512640 135192793 4294956224 18446744073709551615 134552552 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 2106 1880 73 166 0 1937 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 8424

[startup+6.30134 s]
/proc/loadavg: 0.63 0.18 0.06 2/65 22593
/proc/meminfo: memFree=1912448/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=9884 CPUtime=6.29
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 2324 0 0 0 628 1 0 0 25 0 1 0 214218733 10121216 2231 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 2471 2231 73 166 0 2302 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9884

[startup+12.7014 s]
/proc/loadavg: 0.69 0.21 0.07 2/65 22593
/proc/meminfo: memFree=1911176/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=11088 CPUtime=12.69
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 2621 0 0 0 1268 1 0 0 25 0 1 0 214218733 11354112 2528 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 2772 2528 73 166 0 2603 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11088

[startup+25.5016 s]
/proc/loadavg: 0.73 0.23 0.08 2/65 22593
/proc/meminfo: memFree=1909896/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=12320 CPUtime=25.48
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 2917 0 0 0 2547 1 0 0 25 0 1 0 214218733 12615680 2824 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 3080 2824 73 166 0 2911 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12320

[startup+51.102 s]
/proc/loadavg: 0.82 0.29 0.10 2/65 22593
/proc/meminfo: memFree=1908552/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=13992 CPUtime=51.08
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 3265 0 0 0 5106 2 0 0 25 0 1 0 214218733 14327808 3172 1992294400 134512640 135192793 4294956224 18446744073709551615 134534006 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 3498 3172 73 166 0 3329 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13992

[startup+102.306 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 22593
/proc/meminfo: memFree=1903560/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=19196 CPUtime=102.26
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 4482 0 0 0 10223 3 0 0 25 0 1 0 214218733 19656704 4389 1992294400 134512640 135192793 4294956224 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 4799 4389 73 166 0 4630 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19196

[startup+162.303 s]
/proc/loadavg: 0.97 0.51 0.20 2/65 22595
/proc/meminfo: memFree=1901576/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=21080 CPUtime=162.24
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 4938 0 0 0 16220 4 0 0 25 0 1 0 214218733 21585920 4845 1992294400 134512640 135192793 4294956224 18446744073709551615 134531638 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 5270 4845 73 166 0 5101 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21080

[startup+222.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/65 22595
/proc/meminfo: memFree=1901192/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=21336 CPUtime=222.22
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 5016 0 0 0 22218 4 0 0 25 0 1 0 214218733 21848064 4923 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 5334 4923 73 166 0 5165 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21336

[startup+282.301 s]
/proc/loadavg: 0.99 0.66 0.29 2/65 22595
/proc/meminfo: memFree=1900680/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=22232 CPUtime=282.2
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 5181 0 0 0 28216 4 0 0 25 0 1 0 214218733 22765568 5088 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 5558 5088 74 166 0 5389 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22232

[startup+342.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 22595
/proc/meminfo: memFree=1898696/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=24264 CPUtime=342.18
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 5665 0 0 0 34213 5 0 0 25 0 1 0 214218733 24846336 5572 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 6066 5572 74 166 0 5897 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 24264

[startup+402.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/65 22595
/proc/meminfo: memFree=1898312/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=24680 CPUtime=402.16
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 5758 0 0 0 40211 5 0 0 25 0 1 0 214218733 25272320 5665 1992294400 134512640 135192793 4294956224 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 6170 5665 74 166 0 6001 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 24680

[startup+462.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 22595
/proc/meminfo: memFree=1898056/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=25192 CPUtime=462.14
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 5820 0 0 0 46209 5 0 0 25 0 1 0 214218733 25796608 5727 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 6298 5727 74 166 0 6129 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 25192

[startup+522.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/65 22595
/proc/meminfo: memFree=1897480/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=25664 CPUtime=522.13
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 5957 0 0 0 52207 6 0 0 25 0 1 0 214218733 26279936 5864 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 6416 5864 74 166 0 6247 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 25664

[startup+582.301 s]
/proc/loadavg: 0.99 0.87 0.47 2/65 22595
/proc/meminfo: memFree=1895944/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=27304 CPUtime=582.11
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 6336 0 0 0 58204 7 0 0 25 0 1 0 214218733 27959296 6243 1992294400 134512640 135192793 4294956224 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 6826 6243 74 166 0 6657 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 27304

[startup+642.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/65 22595
/proc/meminfo: memFree=1895880/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=27304 CPUtime=642.09
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 6343 0 0 0 64202 7 0 0 25 0 1 0 214218733 27959296 6250 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 6826 6250 74 166 0 6657 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 27304

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22603
/proc/meminfo: memFree=1873992/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=50188 CPUtime=4060.97
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 11343 0 0 0 406078 19 0 0 25 0 1 0 214218733 51392512 11250 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 12547 11250 74 166 0 12378 0
Current children cumulated CPU time (s) 4060.97
Current children cumulated vsize (KiB) 50188

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22603
/proc/meminfo: memFree=1873800/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=50444 CPUtime=4120.94
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 11390 0 0 0 412075 19 0 0 25 0 1 0 214218733 51654656 11297 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 12611 11297 74 166 0 12442 0
Current children cumulated CPU time (s) 4120.94
Current children cumulated vsize (KiB) 50444

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22603
/proc/meminfo: memFree=1873736/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=50444 CPUtime=4180.93
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 11394 0 0 0 418073 20 0 0 25 0 1 0 214218733 51654656 11301 1992294400 134512640 135192793 4294956224 18446744073709551615 134533804 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 12611 11301 74 166 0 12442 0
Current children cumulated CPU time (s) 4180.93
Current children cumulated vsize (KiB) 50444

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22603
/proc/meminfo: memFree=1873736/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=50444 CPUtime=4240.91
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 11398 0 0 0 424071 20 0 0 25 0 1 0 214218733 51654656 11305 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 12611 11305 74 166 0 12442 0
Current children cumulated CPU time (s) 4240.91
Current children cumulated vsize (KiB) 50444

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22603
/proc/meminfo: memFree=1873672/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=50444 CPUtime=4300.89
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 11400 0 0 0 430069 20 0 0 25 0 1 0 214218733 51654656 11307 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 12611 11307 74 166 0 12442 0
Current children cumulated CPU time (s) 4300.89
Current children cumulated vsize (KiB) 50444

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22603
/proc/meminfo: memFree=1873352/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=50956 CPUtime=4360.87
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 11481 0 0 0 436067 20 0 0 25 0 1 0 214218733 52178944 11388 1992294400 134512640 135192793 4294956224 18446744073709551615 134550428 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 12739 11388 74 166 0 12570 0
Current children cumulated CPU time (s) 4360.87
Current children cumulated vsize (KiB) 50956

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22603
/proc/meminfo: memFree=1873352/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=50956 CPUtime=4420.85
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 11481 0 0 0 442065 20 0 0 25 0 1 0 214218733 52178944 11388 1992294400 134512640 135192793 4294956224 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 12739 11388 74 166 0 12570 0
Current children cumulated CPU time (s) 4420.85
Current children cumulated vsize (KiB) 50956

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22603
/proc/meminfo: memFree=1873224/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=50956 CPUtime=4480.84
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 11500 0 0 0 448063 21 0 0 25 0 1 0 214218733 52178944 11407 1992294400 134512640 135192793 4294956224 18446744073709551615 134532659 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 12739 11407 74 166 0 12570 0
Current children cumulated CPU time (s) 4480.84
Current children cumulated vsize (KiB) 50956

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22603
/proc/meminfo: memFree=1873224/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=50956 CPUtime=4540.82
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 11501 0 0 0 454061 21 0 0 25 0 1 0 214218733 52178944 11408 1992294400 134512640 135192793 4294956224 18446744073709551615 134552299 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 12739 11408 74 166 0 12570 0
Current children cumulated CPU time (s) 4540.82
Current children cumulated vsize (KiB) 50956

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22603
/proc/meminfo: memFree=1872264/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=52068 CPUtime=4600.8
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 11723 0 0 0 460059 21 0 0 25 0 1 0 214218733 53317632 11630 1992294400 134512640 135192793 4294956224 18446744073709551615 134551432 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 13017 11630 74 166 0 12848 0
Current children cumulated CPU time (s) 4600.8
Current children cumulated vsize (KiB) 52068

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22603
/proc/meminfo: memFree=1872264/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=52068 CPUtime=4660.77
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 11723 0 0 0 466056 21 0 0 25 0 1 0 214218733 53317632 11630 1992294400 134512640 135192793 4294956224 18446744073709551615 134534186 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 13017 11630 74 166 0 12848 0
Current children cumulated CPU time (s) 4660.77
Current children cumulated vsize (KiB) 52068

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22603
/proc/meminfo: memFree=1870920/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=53288 CPUtime=4720.76
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 12052 0 0 0 472054 22 0 0 25 0 1 0 214218733 54566912 11959 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 13322 11959 74 166 0 13153 0
Current children cumulated CPU time (s) 4720.76
Current children cumulated vsize (KiB) 53288

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22603
/proc/meminfo: memFree=1869576/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=54608 CPUtime=4780.73
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 12386 0 0 0 478051 22 0 0 25 0 1 0 214218733 55918592 12293 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 13652 12293 74 166 0 13483 0
Current children cumulated CPU time (s) 4780.73
Current children cumulated vsize (KiB) 54608

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22603
/proc/meminfo: memFree=1869512/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=54608 CPUtime=4840.71
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 12386 0 0 0 484049 22 0 0 25 0 1 0 214218733 55918592 12293 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 13652 12293 74 166 0 13483 0
Current children cumulated CPU time (s) 4840.71
Current children cumulated vsize (KiB) 54608

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22603
/proc/meminfo: memFree=1868872/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=55268 CPUtime=4900.7
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 12550 0 0 0 490047 23 0 0 25 0 1 0 214218733 56594432 12457 1992294400 134512640 135192793 4294956224 18446744073709551615 134551644 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 13817 12457 74 166 0 13648 0
Current children cumulated CPU time (s) 4900.7
Current children cumulated vsize (KiB) 55268

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22603
/proc/meminfo: memFree=1868552/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=55792 CPUtime=4960.68
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 12623 0 0 0 496045 23 0 0 25 0 1 0 214218733 57131008 12530 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 13948 12530 74 166 0 13779 0
Current children cumulated CPU time (s) 4960.68
Current children cumulated vsize (KiB) 55792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22603
/proc/meminfo: memFree=1868488/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=55792 CPUtime=5000.07
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 12629 0 0 0 499984 23 0 0 25 0 1 0 214218733 57131008 12536 1992294400 134512640 135192793 4294956224 18446744073709551615 134533336 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 13948 12536 74 166 0 13779 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 55792

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 22603
/proc/meminfo: memFree=1868488/2055920 swapFree=4164244/4192956
[pid=22592] ppid=22590 vsize=55792 CPUtime=5000.07
/proc/22592/stat : 22592 (mxc-sat09) R 22590 22592 22528 0 -1 4194304 12629 0 0 0 499984 23 0 0 25 0 1 0 214218733 57131008 12536 1992294400 134512640 135192793 4294956224 18446744073709551615 134533336 0 0 4096 0 0 0 0 17 1 0 0
/proc/22592/statm: 13948 12536 74 166 0 13779 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 55792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.72
CPU time (s): 5000.09
CPU user time (s): 4999.85
CPU system time (s): 0.240963
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 55792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.85
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12629
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= 12033

runsolver used 4.39833 second user time and 9.32858 second system time

The end

Launcher Data 

Begin job on node25 at 2009-05-09 11:37:37
IDJOB=1783637
IDBENCH=24622
IDSOLVER=613
FILE ID=node25/1783637-1241861857
PBS_JOBID= 9264587
Free space on /tmp= 66040 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l3.sat05-520.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783637-1241861857/watcher-1783637-1241861857 -o /tmp/evaluation-result-1783637-1241861857/solver-1783637-1241861857 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1783637-1241861857.cnf

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

MD5SUM BENCH= 8fc368e9f6ea136e0b6522b198a7a916
RANDOM SEED=163978118

node25.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	: 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		: 3000.259
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:       1921704 kB
Buffers:         21756 kB
Cached:          49584 kB
SwapCached:      23384 kB
Active:          63056 kB
Inactive:        33040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1921704 kB
SwapTotal:     4192956 kB
SwapFree:      4164244 kB
Dirty:            1004 kB
Writeback:           0 kB
Mapped:          13916 kB
Slab:            24172 kB
Committed_AS:   711512 kB
PageTables:       1460 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= 66036 MiB
End job on node25 at 2009-05-09 13:01:01