Trace number 1512525

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1284372491-036.cnf
MD5SUM2936351992cd53f891ea98e5e0e8663e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.4999
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data 

80.97/81.06	c starting MXC with:
80.97/81.06	c cnf_path = HOME/instance-1512525-1238205325.cnf
80.97/81.06	c restart_strategy = auto
80.97/81.06	c sign_strategy = cached
80.97/81.06	c use_preprocessing = -1
80.97/81.06	c output_implicant = 1
80.97/81.06	c timeout_seconds = 0
80.97/81.06	c running SatELite... done
80.97/81.06	c 1 vars eliminated
80.97/81.06	c received 0 units and 20000 clauses from SatELite
80.97/81.06	c 0 assignments made, starting to guess now
80.97/81.06	c ===================================[MXC]=====================================
80.97/81.06	c | Conflicts |                Clause Statistics                   |   Vars   |
80.97/81.06	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
80.97/81.06	c =============================================================================
80.97/81.06	c |         0 |       0       0    20000        0        0     nan |     1000 |
80.97/81.06	c |       100 |       0       0    20000      100     1050   116.3 |     1000 |
80.97/81.06	c |       210 |       0       0    20000      210     1105   120.4 |     1000 |
80.97/81.06	c |       441 |       0       0    20000      441     1220   125.5 |     1000 |
80.97/81.06	c |       805 |       0       0    20000      805     1402   123.9 |     1000 |
80.97/81.06	c |      1315 |       0       0    20000     1315     1609   125.0 |     1000 |
80.97/81.06	c |      1986 |       0       0    20000     1138     1754   122.7 |     1000 |
80.97/81.06	c |      2834 |       0       0    20000     1046     1894   130.3 |     1000 |
80.97/81.06	c |      3876 |       0       0    20000     1076     2031   131.8 |     1000 |
80.97/81.06	c |      5132 |       0       0    20000     1259     2163   128.7 |     1000 |
80.97/81.06	c |      6623 |       0       0    20000     1624     2292   134.4 |     1000 |
80.97/81.06	c |      8373 |       0       0    20000     2200     2419   132.1 |     1000 |
80.97/81.06	c |     10408 |       0       0    20000     1762     2543   128.9 |     1000 |
80.97/81.06	c |     12756 |       0       0    20000     1488     2665   125.2 |     1000 |
80.97/81.06	c |     15449 |       0       0    20000     1429     2786   127.6 |     1000 |
80.97/81.06	c |     18521 |       0       0    20000     1631     2906   125.9 |     1000 |
80.97/81.06	c |     22010 |       0       0    20000     2140     3025   128.1 |     1000 |
80.97/81.06	c |     25958 |       0       0    20000     3013     3144   131.1 |     1000 |
80.97/81.06	c |     30411 |       0       0    20000     2679     3262   135.6 |     1000 |
80.97/81.06	c |     35419 |       0       0    20000     2714     3381   132.8 |     1000 |
80.97/81.06	c |     41038 |       0       0    20000     3184     3499   144.9 |     1000 |
80.97/81.06	c |     47329 |       0       0    20000     2363     3618   130.6 |     1000 |
80.97/81.06	c |     54360 |       0       0    20000     2035     3737   127.1 |     1000 |
80.97/81.06	c |     62205 |       0       0    20000     2266     3857   129.1 |     1000 |
80.97/81.06	c |     70945 |       0       0    20000     3166     3978   131.2 |     1000 |
80.97/81.06	c |     80669 |       0       0    20000     2819     4099   126.8 |     1000 |
80.97/81.06	c |     91476 |       0       0    20000     3223     4222   150.9 |     1000 |
80.97/81.06	c |    103474 |       0       0    20000     2375     4346   140.5 |     1000 |
80.97/81.06	c |    116782 |       0       0    20000     2459     4471   132.8 |     1000 |
80.97/81.06	c |    131532 |       0       0    20000     3604     4597   129.1 |     1000 |
80.97/81.06	c |    147868 |       0       0    20000     3660     4726   131.7 |     1000 |
80.97/81.06	c |    165948 |       0       0    20000     2571     4855   129.6 |     1000 |
80.97/81.06	c |    185947 |       0       0    20000     2861     4987   130.9 |     1000 |
80.97/81.06	c |    208057 |       0       0    20000     4765     5120   136.8 |     1000 |
80.97/81.06	c |    232489 |       0       0    20000     3263     5255   129.5 |     1000 |
80.97/81.06	c |    259475 |       0       0    20000     3613     5393   134.0 |     1000 |
80.97/81.06	c |    289271 |       0       0    20000     3365     5532   133.9 |     1000 |
80.97/81.06	c |    322158 |       0       0    20000     5444     5674   138.4 |     1000 |
80.97/81.06	c |    358445 |       0       0    20000     4437     5818   134.5 |     1000 |
80.97/81.06	c |    398472 |       0       0    20000     3264     5965   127.2 |     1000 |
80.97/81.06	c |    442613 |       0       0    20000     5184     6114   135.1 |     1000 |
80.97/81.06	c |    491279 |       0       0    20000     4391     6265   135.6 |     1000 |
80.97/81.06	c |    544923 |       0       0    20000     4170

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1512525-1238205325/watcher-1512525-1238205325 -o /tmp/evaluation-result-1512525-1238205325/solver-1512525-1238205325 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1512525-1238205325.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: 0.00 0.00 0.00 3/64 868
/proc/meminfo: memFree=883064/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=1580 CPUtime=0
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 264733940 1617920 268 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 395 268 54 166 0 226 0

[startup+0.0856651 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 868
/proc/meminfo: memFree=883064/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=2668 CPUtime=0.07
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 644 0 0 0 7 0 0 0 18 0 1 0 264733940 2732032 512 1992294400 134512640 135192793 4294956224 18446744073709551615 134573804 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 667 512 55 166 0 498 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2668

[startup+0.101666 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 868
/proc/meminfo: memFree=883064/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=2844 CPUtime=0.09
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 690 0 0 0 9 0 0 0 18 0 1 0 264733940 2912256 558 1992294400 134512640 135192793 4294956224 18446744073709551615 134567613 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 711 558 55 166 0 542 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2844

[startup+0.301687 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 868
/proc/meminfo: memFree=883064/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=5948 CPUtime=0.29
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 1491 0 0 0 29 0 0 0 19 0 1 0 264733940 6090752 1359 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 1487 1359 71 166 0 1318 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5948

[startup+0.701732 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 868
/proc/meminfo: memFree=883064/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=6608 CPUtime=0.69
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 1646 0 0 0 69 0 0 0 22 0 1 0 264733940 6766592 1514 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 1652 1514 72 166 0 1483 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6608

[startup+1.50182 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 869
/proc/meminfo: memFree=876976/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=7136 CPUtime=1.49
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 1772 0 0 0 148 1 0 0 25 0 1 0 264733940 7307264 1640 1992294400 134512640 135192793 4294956224 18446744073709551615 134551016 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 1784 1640 72 166 0 1615 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7136

[startup+3.102 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 869
/proc/meminfo: memFree=876400/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=7664 CPUtime=3.09
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 1923 0 0 0 308 1 0 0 25 0 1 0 264733940 7847936 1791 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 1916 1791 72 166 0 1747 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7664

[startup+6.30135 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 869
/proc/meminfo: memFree=875184/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=8456 CPUtime=6.29
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 2110 0 0 0 628 1 0 0 25 0 1 0 264733940 8658944 1978 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 2114 1978 72 166 0 1945 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8456

[startup+12.7011 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 869
/proc/meminfo: memFree=873968/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=9780 CPUtime=12.69
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 2432 0 0 0 1268 1 0 0 25 0 1 0 264733940 10014720 2300 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 2445 2300 72 166 0 2276 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9780

[startup+25.5015 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 869
/proc/meminfo: memFree=872560/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=10968 CPUtime=25.48
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 2756 0 0 0 2547 1 0 0 25 0 1 0 264733940 11231232 2624 1992294400 134512640 135192793 4294956224 18446744073709551615 134552091 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 2742 2624 72 166 0 2573 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10968

[startup+51.1013 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 869
/proc/meminfo: memFree=870384/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=13216 CPUtime=51.07
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 3315 0 0 0 5105 2 0 0 25 0 1 0 264733940 13533184 3183 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 3304 3183 72 166 0 3135 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13216

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.10 2/65 869
/proc/meminfo: memFree=867376/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=16152 CPUtime=102.26
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 4038 0 0 0 10223 3 0 0 25 0 1 0 264733940 16539648 3906 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 4038 3906 72 166 0 3869 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16152

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 869
/proc/meminfo: memFree=864880/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=18676 CPUtime=162.24
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 4637 0 0 0 16221 3 0 0 25 0 1 0 264733940 19124224 4505 1992294400 134512640 135192793 4294956224 18446744073709551615 134551948 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 4669 4505 72 166 0 4500 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18676

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.20 2/65 869
/proc/meminfo: memFree=863088/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=20396 CPUtime=222.23
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 5075 0 0 0 22219 4 0 0 25 0 1 0 264733940 20885504 4943 1992294400 134512640 135192793 4294956224 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 5099 4943 72 166 0 4930 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20396

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/65 869
/proc/meminfo: memFree=861168/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=22428 CPUtime=282.2
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 5565 0 0 0 28216 4 0 0 25 0 1 0 264733940 22966272 5433 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 5607 5433 72 166 0 5438 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22428

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/65 875
/proc/meminfo: memFree=860208/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=23224 CPUtime=342.19
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 5777 0 0 0 34214 5 0 0 25 0 1 0 264733940 23781376 5645 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 5806 5645 72 166 0 5637 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 23224

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 875
/proc/meminfo: memFree=858928/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=24700 CPUtime=402.17
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 6114 0 0 0 40212 5 0 0 25 0 1 0 264733940 25292800 5982 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 6175 5982 72 166 0 6006 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 24700

[startup+462.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/65 875
/proc/meminfo: memFree=857712/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=25916 CPUtime=462.16
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 6412 0 0 0 46210 6 0 0 25 0 1 0 264733940 26537984 6280 1992294400 134512640 135192793 4294956224 18446744073709551615 134552411 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 6479 6280 72 166 0 6310 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 25916

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 875
/proc/meminfo: memFree=856624/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=26988 CPUtime=522.14
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 6667 0 0 0 52208 6 0 0 25 0 1 0 264733940 27635712 6535 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 6747 6535 72 166 0 6578 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 26988

[startup+582.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/65 875
/proc/meminfo: memFree=855408/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=28340 CPUtime=582.11
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 6978 0 0 0 58205 6 0 0 25 0 1 0 264733940 29020160 6846 1992294400 134512640 135192793 4294956224 18446744073709551615 134612776 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 7085 6846 72 166 0 6916 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 28340

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.47 2/65 875
/proc/meminfo: memFree=854704/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=29000 CPUtime=642.11
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 7135 0 0 0 64204 7 0 0 25 0 1 0 264733940 29696000 7003 1992294400 134512640 135192793 4294956224 18446744073709551615 134552248 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 7250 7003 72 166 0 7081 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 29000

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/65 875
/proc/meminfo: memFree=853872/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=29932 CPUtime=702.08
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 7352 0 0 0 70201 7 0 0 25 0 1 0 264733940 30650368 7220 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 7483 7220 72 166 0 7314 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 29932

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.53 2/65 875
/proc/meminfo: memFree=853168/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=30604 CPUtime=762.07
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 7532 0 0 0 76200 7 0 0 25 0 1 0 264733940 31338496 7400 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 7651 7400 72 166 0 7482 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 30604

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/65 875
/proc/meminfo: memFree=852656/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=31136 CPUtime=822.05
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 7649 0 0 0 82198 7 0 0 25 0 1 0 264733940 31883264 7517 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 7784 7517 72 166 0 7615 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 31136

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 875
/proc/meminfo: memFree=851440/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=32328 CPUtime=882.03
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 7946 0 0 0 88195 8 0 0 25 0 1 0 264733940 33103872 7814 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 8082 7814 72 166 0 7913 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 32328

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 875
/proc/meminfo: memFree=850544/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=33416 CPUtime=942.01
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 8174 0 0 0 94193 8 0 0 25 0 1 0 264733940 34217984 8042 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 8354 8042 72 166 0 8185 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 33416

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/65 875
/proc/meminfo: memFree=849712/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=34236 CPUtime=1002
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 8381 0 0 0 100191 9 0 0 25 0 1 0 264733940 35057664 8249 1992294400 134512640 135192793 4294956224 18446744073709551615 134533878 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 8559 8249 72 166 0 8390 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 34236

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/65 875
/proc/meminfo: memFree=849328/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=34768 CPUtime=1061.98
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 8494 0 0 0 106189 9 0 0 25 0 1 0 264733940 35602432 8362 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 8692 8362 72 166 0 8523 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 34768

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 875
/proc/meminfo: memFree=848816/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=35188 CPUtime=1121.96
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 8609 0 0 0 112187 9 0 0 25 0 1 0 264733940 36032512 8477 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 8797 8477 72 166 0 8628 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 35188

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/65 875
/proc/meminfo: memFree=848304/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=35888 CPUtime=1181.94
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 8739 0 0 0 118185 9 0 0 25 0 1 0 264733940 36749312 8607 1992294400 134512640 135192793 4294956224 18446744073709551615 134534250 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 8972 8607 72 166 0 8803 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 35888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 875
/proc/meminfo: memFree=848240/2055920 swapFree=4181692/4192956
[pid=868] ppid=866 vsize=35888 CPUtime=1200.04
/proc/868/stat : 868 (mxc-sat09) R 866 868 831 0 -1 4194304 8747 0 0 0 119995 9 0 0 25 0 1 0 264733940 36749312 8615 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/868/statm: 8972 8615 72 166 0 8803 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 35888

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.105983
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 35888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8747
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= 2296

runsolver used 0.987849 second user time and 2.31965 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-28 02:55:26
IDJOB=1512525
IDBENCH=70187
IDSOLVER=504
FILE ID=node42/1512525-1238205325
PBS_JOBID= 9060523
Free space on /tmp= 66240 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1284372491-036.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512525-1238205325/watcher-1512525-1238205325 -o /tmp/evaluation-result-1512525-1238205325/solver-1512525-1238205325 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1512525-1238205325.cnf

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

MD5SUM BENCH= 2936351992cd53f891ea98e5e0e8663e
RANDOM SEED=1796289937

node42.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		: 3000.211
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		: 3000.211
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:        883544 kB
Buffers:         87896 kB
Cached:         986488 kB
SwapCached:       5184 kB
Active:          88600 kB
Inactive:       994268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        883544 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          14140 kB
Slab:            75564 kB
Committed_AS:   819072 kB
PageTables:       1388 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= 66240 MiB
End job on node42 at 2009-03-28 03:15:28