Trace number 370031

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, and are wall clock time (not CPU 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 2007-02-08UNSAT 438.29 438.423

General information on the benchmark

Namecrafted/spence/
medium/s85-100.cnf
MD5SUM0fa13b4cd7cac4108d58b524e7bb4ec3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark218.692
Satisfiable
(Un)Satisfiability was proved
Number of variables85
Number of clauses180
Sum of the clauses size540
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3180
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

438.27/438.42	c MXC attempting /tmp/evaluation/370031-1177550820/instance-370031-1177550820.cnf
438.27/438.42	c 0 assignments made, starting to guess now
438.27/438.42	c ===================================[MXC]=====================================
438.27/438.42	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
438.27/438.42	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
438.27/438.42	c =============================================================================
438.27/438.42	c |         0 |     180      540 |    1000       0       0     nan |  0.000 % |
438.27/438.42	c |       101 |     180      540 |    1100     101    1466    14.5 |  0.000 % |
438.27/438.42	c |       251 |     180      540 |    1210     251    3435    13.7 |  0.000 % |
438.27/438.42	c |       476 |     180      540 |    1331     476    6780    14.2 |  0.000 % |
438.27/438.42	c |       813 |     180      540 |    1464     813   11249    13.8 |  0.000 % |
438.27/438.42	c |      1320 |     180      540 |    1610    1320   19116    14.5 |  0.000 % |
438.27/438.42	c |      2079 |     180      540 |    1771    1274   20767    16.3 |  0.000 % |
438.27/438.42	c |      3218 |     180      540 |    1948    1527   22409    14.7 |  0.000 % |
438.27/438.42	c |      4926 |     180      540 |    2143    1288   18673    14.5 |  0.000 % |
438.27/438.42	c |      7489 |     180      540 |    2357    1708   29055    17.0 |  0.000 % |
438.27/438.42	c |     11334 |     180      540 |    2593    2018   34809    17.2 |  0.000 % |
438.27/438.42	c |     17100 |     180      540 |    2853    2594   43958    16.9 |  0.000 % |
438.27/438.42	c |     25750 |     180      540 |    3138    2685   44508    16.6 |  0.000 % |
438.27/438.42	c |     38724 |     180      540 |    3452    3108   48444    15.6 |  0.000 % |
438.27/438.42	c |     58187 |     180      540 |    3797    1869   26307    14.1 |  0.000 % |
438.27/438.42	c |     87379 |     180      540 |    4177    2591   39995    15.4 |  0.000 % |
438.27/438.42	c |    131169 |     180      540 |    4594    2537   36656    14.4 |  0.000 % |
438.27/438.42	c |    196854 |     180      540 |    5054    3946   60426    15.3 |  0.000 % |
438.27/438.42	c |    295380 |     180      540 |    5559    3962   58511    14.8 |  0.000 % |
438.27/438.42	c |    443171 |     180      540 |    6115    4501   65949    14.7 |  0.000 % |
438.27/438.42	c |    664856 |     180      540 |    6727    3089   41748    13.5 |  0.000 % |
438.27/438.42	c |    997381 |     180      540 |    7400    6178   80585    13.0 |  0.000 % |
438.27/438.42	c |   1496169 |     180      540 |    8140    5775   81828    14.2 |  0.000 % |
438.27/438.42	c |   2244352 |     180      540 |    8954    5500   73107    13.3 |  0.000 % |
438.27/438.42	c |   3366627 |     180      540 |    9849    4675   56939    12.2 |  0.000 % |
438.27/438.42	c |   5050039 |     180      540 |   10834    9411  110699    11.8 |  0.000 % |
438.27/438.42	c 438.350s elapsed
438.27/438.42	c restarts: 25
438.27/438.42	c decisions: 8941420
438.27/438.42	c propagations: 162503641
438.27/438.42	c conflicts: 7518728
438.27/438.42	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node48/watcher-370031-1177550820 -o ROOT/results/node48/solver-370031-1177550820 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370031-1177550820/mxc /tmp/evaluation/370031-1177550820/instance-370031-1177550820.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): 7500 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: 0.91 0.95 0.90 3/64 14642
/proc/meminfo: memFree=1696424/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=932 CPUtime=0
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 109927348 954368 81 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528222 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 233 81 59 122 0 107 0

[startup+0.072549 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 14642
/proc/meminfo: memFree=1696424/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=1072 CPUtime=0.07
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 154 0 0 0 7 0 0 0 18 0 1 0 109927348 1097728 137 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 268 137 67 122 0 142 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1072

[startup+0.101551 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 14642
/proc/meminfo: memFree=1696424/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=1072 CPUtime=0.09
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 160 0 0 0 9 0 0 0 18 0 1 0 109927348 1097728 143 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528480 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 268 143 67 122 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1072

[startup+0.301569 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 14642
/proc/meminfo: memFree=1696424/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=1204 CPUtime=0.29
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 192 0 0 0 29 0 0 0 19 0 1 0 109927348 1232896 175 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529395 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 301 175 67 122 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1204

[startup+0.701607 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 14642
/proc/meminfo: memFree=1696424/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=1336 CPUtime=0.69
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 227 0 0 0 69 0 0 0 22 0 1 0 109927348 1368064 210 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 334 210 67 122 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1336

[startup+1.50168 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 14643
/proc/meminfo: memFree=1695840/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=1580 CPUtime=1.49
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 263 0 0 0 149 0 0 0 25 0 1 0 109927348 1617920 246 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 395 246 67 122 0 269 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1580

[startup+3.10183 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 14643
/proc/meminfo: memFree=1695520/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=1700 CPUtime=3.09
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 306 0 0 0 309 0 0 0 25 0 1 0 109927348 1740800 289 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535052 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 425 289 67 122 0 299 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1700

[startup+6.30113 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 14643
/proc/meminfo: memFree=1695136/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=1940 CPUtime=6.29
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 365 0 0 0 629 0 0 0 25 0 1 0 109927348 1986560 348 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534744 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 485 348 67 122 0 359 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1940

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 14643
/proc/meminfo: memFree=1694768/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=2304 CPUtime=12.69
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 443 0 0 0 1269 0 0 0 25 0 1 0 109927348 2359296 426 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519212 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 576 426 67 122 0 450 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2304

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 14643
/proc/meminfo: memFree=1694576/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=2416 CPUtime=25.48
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 491 0 0 0 2548 0 0 0 25 0 1 0 109927348 2473984 474 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 604 474 67 122 0 478 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2416

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 14643
/proc/meminfo: memFree=1694000/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=2984 CPUtime=51.07
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 634 0 0 0 5107 0 0 0 25 0 1 0 109927348 3055616 617 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 746 617 67 122 0 620 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2984

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 14643
/proc/meminfo: memFree=1693488/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=3428 CPUtime=102.27
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 750 0 0 0 10226 1 0 0 25 0 1 0 109927348 3510272 733 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528498 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 857 733 67 122 0 731 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3428

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14643
/proc/meminfo: memFree=1693168/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=3732 CPUtime=162.25
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 817 0 0 0 16224 1 0 0 25 0 1 0 109927348 3821568 800 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 933 800 67 122 0 807 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3732

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14643
/proc/meminfo: memFree=1692912/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=4036 CPUtime=222.23
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 874 0 0 0 22222 1 0 0 25 0 1 0 109927348 4132864 857 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 1009 857 67 122 0 883 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4036

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14643
/proc/meminfo: memFree=1692656/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=4132 CPUtime=282.22
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 920 0 0 0 28221 1 0 0 25 0 1 0 109927348 4231168 903 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 1033 903 67 122 0 907 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4132

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14643
/proc/meminfo: memFree=1692464/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=4324 CPUtime=342.2
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 964 0 0 0 34219 1 0 0 25 0 1 0 109927348 4427776 947 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134517381 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 1081 947 67 122 0 955 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4324

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14643
/proc/meminfo: memFree=1692272/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=4516 CPUtime=402.18
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 1004 0 0 0 40217 1 0 0 25 0 1 0 109927348 4624384 987 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134517403 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 1129 987 67 122 0 1003 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4516

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

[startup+409.501 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14643
/proc/meminfo: memFree=1692272/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=4516 CPUtime=409.38
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 1004 0 0 0 40937 1 0 0 25 0 1 0 109927348 4624384 987 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519948 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 1129 987 67 122 0 1003 0
Current children cumulated CPU time (s) 409.38
Current children cumulated vsize (KiB) 4516

[startup+422.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14643
/proc/meminfo: memFree=1692272/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=4516 CPUtime=422.18
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 1004 0 0 0 42217 1 0 0 25 0 1 0 109927348 4624384 987 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 1129 987 67 122 0 1003 0
Current children cumulated CPU time (s) 422.18
Current children cumulated vsize (KiB) 4516

[startup+428.701 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14643
/proc/meminfo: memFree=1692272/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=4516 CPUtime=428.57
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 1004 0 0 0 42856 1 0 0 25 0 1 0 109927348 4624384 987 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 1129 987 67 122 0 1003 0
Current children cumulated CPU time (s) 428.57
Current children cumulated vsize (KiB) 4516

[startup+435.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14643
/proc/meminfo: memFree=1692208/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=4516 CPUtime=434.97
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 1016 0 0 0 43496 1 0 0 25 0 1 0 109927348 4624384 999 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519218 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 1129 999 67 122 0 1003 0
Current children cumulated CPU time (s) 434.97
Current children cumulated vsize (KiB) 4516

[startup+436.706 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14643
/proc/meminfo: memFree=1692208/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=4628 CPUtime=436.57
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 1024 0 0 0 43656 1 0 0 25 0 1 0 109927348 4739072 1007 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519229 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 1157 1007 67 122 0 1031 0
Current children cumulated CPU time (s) 436.57
Current children cumulated vsize (KiB) 4628

[startup+437.502 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14643
/proc/meminfo: memFree=1692208/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=4628 CPUtime=437.37
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 1024 0 0 0 43736 1 0 0 25 0 1 0 109927348 4739072 1007 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534744 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 1157 1007 67 122 0 1031 0
Current children cumulated CPU time (s) 437.37
Current children cumulated vsize (KiB) 4628

[startup+437.901 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14643
/proc/meminfo: memFree=1692208/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=4628 CPUtime=437.77
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 1024 0 0 0 43776 1 0 0 25 0 1 0 109927348 4739072 1007 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519319 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 1157 1007 67 122 0 1031 0
Current children cumulated CPU time (s) 437.77
Current children cumulated vsize (KiB) 4628

[startup+438.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14643
/proc/meminfo: memFree=1692208/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=4628 CPUtime=438.17
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 1024 0 0 0 43816 1 0 0 25 0 1 0 109927348 4739072 1007 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 1157 1007 67 122 0 1031 0
Current children cumulated CPU time (s) 438.17
Current children cumulated vsize (KiB) 4628

[startup+438.401 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14643
/proc/meminfo: memFree=1692208/2055920 swapFree=4183868/4192956
[pid=14642] ppid=14640 vsize=4628 CPUtime=438.27
/proc/14642/stat : 14642 (mxc) R 14640 14642 12576 0 -1 4194304 1024 0 0 0 43826 1 0 0 25 0 1 0 109927348 4739072 1007 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14642/statm: 1157 1007 67 122 0 1031 0
Current children cumulated CPU time (s) 438.27
Current children cumulated vsize (KiB) 4628

Child status: 20
Real time (s): 438.423
CPU time (s): 438.29
CPU user time (s): 438.27
CPU system time (s): 0.019996
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 4628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 438.27
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1025
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= 7
involuntary context switches= 730

runsolver used 0.332949 second user time and 0.868867 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Thu Apr 26 01:27:00 UTC 2007

IDJOB= 370031
IDBENCH= 20440
IDSOLVER= 181
FILE ID= node48/370031-1177550820

PBS_JOBID= 4696590

Free space on /tmp= 66486 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s85-100.cnf
COMMAND LINE= /tmp/evaluation/370031-1177550820/mxc /tmp/evaluation/370031-1177550820/instance-370031-1177550820.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-370031-1177550820 -o ROOT/results/node48/solver-370031-1177550820 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/370031-1177550820/mxc /tmp/evaluation/370031-1177550820/instance-370031-1177550820.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0fa13b4cd7cac4108d58b524e7bb4ec3

RANDOM SEED= 441305979

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.238
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		: 3000.238
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:       1696832 kB
Buffers:         27904 kB
Cached:         276880 kB
SwapCached:       3528 kB
Active:         164644 kB
Inactive:       151152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1696832 kB
SwapTotal:     4192956 kB
SwapFree:      4183868 kB
Dirty:             580 kB
Writeback:           0 kB
Mapped:          16368 kB
Slab:            29276 kB
Committed_AS:  1233536 kB
PageTables:       1396 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= 66486 MiB

End job on node48 on Thu Apr 26 01:34:19 UTC 2007