Trace number 424387

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 2007-02-08SAT 4952.55 4954.07

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S804631280-01.SAT.shuffled.cnf
MD5SUMc3a60c73a856b19b59d723c0a3c76b1b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.107982
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data (download as text)

4952.49/4954.06	c MXC attempting /tmp/evaluation/424387-1177627368/instance-424387-1177627368.cnf
4952.49/4954.06	c 0 assignments made, starting to guess now
4952.49/4954.06	c ===================================[MXC]=====================================
4952.49/4954.06	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
4952.49/4954.06	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
4952.49/4954.06	c =============================================================================
4952.49/4954.06	c |         0 |    2130    10650 |    1000       0       0     nan |  0.000 % |
4952.49/4954.06	c |       100 |    2130    10650 |    1100     100    2362    23.6 |  0.000 % |
4952.49/4954.06	c |       250 |    2130    10650 |    1210     250    5547    22.2 |  0.000 % |
4952.49/4954.06	c |       476 |    2130    10650 |    1331     476   10415    21.9 |  0.000 % |
4952.49/4954.06	c |       816 |    2130    10650 |    1464     816   17882    21.9 |  0.000 % |
4952.49/4954.06	c |      1324 |    2130    10650 |    1610    1324   28809    21.8 |  0.000 % |
4952.49/4954.06	c |      2083 |    2130    10650 |    1771    1277   25607    20.1 |  0.000 % |
4952.49/4954.06	c |      3222 |    2130    10650 |    1948    1530   31195    20.4 |  0.000 % |
4952.49/4954.07	c |      4931 |    2130    10650 |    2143    1291   27496    21.3 |  0.000 % |
4952.49/4954.07	c |      7494 |    2130    10650 |    2357    1709   33849    19.8 |  0.000 % |
4952.49/4954.07	c |     11338 |    2130    10650 |    2593    2018   40951    20.3 |  0.000 % |
4952.49/4954.07	c |     17104 |    2130    10650 |    2853    1300   25382    19.5 |  0.000 % |
4952.49/4954.07	c |     25753 |    2130    10650 |    3138    2813   56613    20.1 |  0.000 % |
4952.49/4954.07	c |     38729 |    2130    10650 |    3452    1667   33343    20.0 |  0.000 % |
4952.49/4954.07	c |     58190 |    2130    10650 |    3797    2148   41023    19.1 |  0.000 % |
4952.49/4954.07	c |     87384 |    2130    10650 |    4177    2870   55143    19.2 |  0.000 % |
4952.49/4954.07	c |    131174 |    2130    10650 |    4594    2816   55102    19.6 |  0.000 % |
4952.49/4954.07	c |    196859 |    2130    10650 |    5054    4212   85407    20.3 |  0.000 % |
4952.49/4954.07	c |    295386 |    2130    10650 |    5559    4230   86887    20.5 |  0.000 % |
4952.49/4954.07	c |    443176 |    2130    10650 |    6115    4774   95764    20.1 |  0.000 % |
4952.49/4954.07	c |    664859 |    2130    10650 |    6727    3372   63626    18.9 |  0.000 % |
4952.49/4954.07	c |    997384 |    2130    10650 |    7400    6464  126795    19.6 |  0.000 % |
4952.49/4954.07	c |   1496172 |    2130    10650 |    8140    6013  125990    21.0 |  0.000 % |
4952.49/4954.07	c |   2244355 |    2130    10650 |    8954    5735  117051    20.4 |  0.000 % |
4952.49/4954.07	c |   3366629 |    2130    10650 |    9849    4939   90029    18.2 |  0.000 % |
4952.49/4954.07	c |   5050040 |    2130    10650 |   10834    5108   84974    16.6 |  0.000 % |
4952.49/4954.07	c |   7575156 |    2130    10650 |   11918    7219  138384    19.2 |  0.000 % |
4952.49/4954.07	c |  11362832 |    2130    10650 |   13109    6922  137739    19.9 |  0.000 % |
4952.49/4954.07	c |  17044345 |    2130    10650 |   14420    8288  146845    17.7 |  0.000 % |
4952.49/4954.07	c |  25566614 |    2130    10650 |   15863   12585  229891    18.3 |  0.000 % |
4952.49/4954.07	c |  38350017 |    2130    10650 |   17449    8196  137070    16.7 |  0.000 % |
4952.49/4954.07	c 658.333s elapsed
4952.49/4954.07	c restarts: 30
4952.49/4954.07	c decisions: 54723324
4952.49/4954.07	c propagations: 822796025
4952.49/4954.07	c conflicts: 49371561
4952.49/4954.07	s SATISFIABLE
4952.49/4954.07	v -19 -28 -32 11 -52 -15 -61 64 -24 51 -9 -60 31 57 33 48 58 95 81 -68 -5 86 -75 -34 -100 -79 -78 67 -50 -27 53 82 -43 -54 89 69 55 41 -83 -17 20 -84 -99 -62 -70 38 -21 -36 96 -3 -22 -98 97 -7 40 13 91 8 87 65 44 72 10 -90 14 -30 26 -85 42 -56 25 -16 -88 80 -92 -35 37 -1 29 -94 -76 39 -77 4 93 -49 73 6 2 -23 46 -18 74 71 66 -63 -59 47 -45 12 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node9/watcher-424387-1177627368 -o ROOT/results/node9/solver-424387-1177627368 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/424387-1177627368/mxc /tmp/evaluation/424387-1177627368/instance-424387-1177627368.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: 2.00 2.00 1.91 3/77 23660
/proc/meminfo: memFree=1833888/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=1064 CPUtime=0
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 238774386 1089536 109 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528459 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 266 109 57 122 0 140 0

[startup+0.0218591 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 23660
/proc/meminfo: memFree=1833888/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=1064 CPUtime=0.02
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 141 0 0 0 2 0 0 0 18 0 1 0 238774386 1089536 126 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530856 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 266 126 59 122 0 140 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1064

[startup+0.101868 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 23660
/proc/meminfo: memFree=1833888/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=1204 CPUtime=0.1
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 187 0 0 0 10 0 0 0 18 0 1 0 238774386 1232896 170 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529873 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 301 170 67 122 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1204

[startup+0.301889 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 23660
/proc/meminfo: memFree=1833888/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=1332 CPUtime=0.3
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 218 0 0 0 30 0 0 0 19 0 1 0 238774386 1363968 201 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 333 201 67 122 0 207 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1332

[startup+0.701936 s]
/proc/loadavg: 2.00 2.00 1.91 3/77 23660
/proc/meminfo: memFree=1833888/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=1464 CPUtime=0.7
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 246 0 0 0 70 0 0 0 23 0 1 0 238774386 1499136 229 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 366 229 67 122 0 240 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1464

[startup+1.50103 s]
/proc/loadavg: 2.00 2.00 1.91 2/78 23661
/proc/meminfo: memFree=1833112/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=1592 CPUtime=1.49
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 273 0 0 0 149 0 0 0 25 0 1 0 238774386 1630208 256 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 398 256 67 122 0 272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1592

[startup+3.10121 s]
/proc/loadavg: 1.92 1.98 1.90 2/78 23661
/proc/meminfo: memFree=1832856/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=1712 CPUtime=3.09
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 312 0 0 0 309 0 0 0 25 0 1 0 238774386 1753088 295 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 428 295 67 122 0 302 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1712

[startup+6.30157 s]
/proc/loadavg: 1.92 1.98 1.90 2/78 23661
/proc/meminfo: memFree=1832600/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=1976 CPUtime=6.29
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 361 0 0 0 629 0 0 0 25 0 1 0 238774386 2023424 344 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530204 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 494 344 67 122 0 368 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1976

[startup+12.7013 s]
/proc/loadavg: 1.78 1.95 1.89 2/78 23661
/proc/meminfo: memFree=1832224/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=2088 CPUtime=12.69
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 403 0 0 0 1269 0 0 0 25 0 1 0 238774386 2138112 386 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519251 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 522 386 67 122 0 396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2088

[startup+25.5017 s]
/proc/loadavg: 1.66 1.92 1.88 2/78 23661
/proc/meminfo: memFree=1831904/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=2440 CPUtime=25.49
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 476 0 0 0 2549 0 0 0 25 0 1 0 238774386 2498560 459 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519527 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 610 459 67 122 0 484 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2440

[startup+51.1016 s]
/proc/loadavg: 1.43 1.84 1.86 2/78 23661
/proc/meminfo: memFree=1831648/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=2692 CPUtime=51.08
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 542 0 0 0 5108 0 0 0 25 0 1 0 238774386 2756608 525 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 673 525 67 122 0 547 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2692

[startup+102.305 s]
/proc/loadavg: 1.17 1.70 1.81 2/78 23661
/proc/meminfo: memFree=1831264/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=3012 CPUtime=102.26
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 622 0 0 0 10226 0 0 0 25 0 1 0 238774386 3084288 605 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 753 605 67 122 0 627 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3012

[startup+162.301 s]
/proc/loadavg: 1.06 1.57 1.75 2/78 23661
/proc/meminfo: memFree=1830880/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=3304 CPUtime=162.25
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 708 0 0 0 16224 1 0 0 25 0 1 0 238774386 3383296 691 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529821 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 826 691 67 122 0 700 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3304

[startup+222.302 s]
/proc/loadavg: 1.02 1.46 1.70 2/78 23661
/proc/meminfo: memFree=1830624/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=3560 CPUtime=222.23
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 764 0 0 0 22222 1 0 0 25 0 1 0 238774386 3645440 747 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 890 747 67 122 0 764 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3560

[startup+282.302 s]
/proc/loadavg: 1.01 1.38 1.66 2/78 23661
/proc/meminfo: memFree=1830432/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=3752 CPUtime=282.22
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 812 0 0 0 28220 2 0 0 25 0 1 0 238774386 3842048 795 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519287 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 938 795 67 122 0 812 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3752

[startup+342.302 s]
/proc/loadavg: 1.00 1.31 1.61 2/78 23661
/proc/meminfo: memFree=1830368/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=3848 CPUtime=342.2
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 832 0 0 0 34218 2 0 0 25 0 1 0 238774386 3940352 815 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529873 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 962 815 67 122 0 836 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3848

[startup+402.301 s]
/proc/loadavg: 1.00 1.25 1.57 2/78 23661
/proc/meminfo: memFree=1830048/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=4108 CPUtime=402.18
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 907 0 0 0 40216 2 0 0 25 0 1 0 238774386 4206592 890 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1027 890 67 122 0 901 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 4108

[startup+462.301 s]
/proc/loadavg: 1.00 1.20 1.53 2/78 23661
/proc/meminfo: memFree=1829984/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=4108 CPUtime=462.17
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 917 0 0 0 46214 3 0 0 25 0 1 0 238774386 4206592 900 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519229 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1027 900 67 122 0 901 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 4108

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.50 2/78 23661
/proc/meminfo: memFree=1829984/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=4108 CPUtime=522.15
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 918 0 0 0 52212 3 0 0 25 0 1 0 238774386 4206592 901 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1027 901 67 122 0 901 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 4108

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.46 2/78 23661
/proc/meminfo: memFree=1829856/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=4296 CPUtime=582.14
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 955 0 0 0 58210 4 0 0 25 0 1 0 238774386 4399104 938 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1074 938 67 122 0 948 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 4296

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.43 2/78 23661
/proc/meminfo: memFree=1829664/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=4388 CPUtime=642.12
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 985 0 0 0 64208 4 0 0 25 0 1 0 238774386 4493312 968 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1097 968 67 122 0 971 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 4388


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

/proc/meminfo: memFree=1827296/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6872 CPUtime=4361.04
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1604 0 0 0 436068 36 0 0 25 0 1 0 238774386 7036928 1574 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1718 1574 67 122 0 1592 0
Current children cumulated CPU time (s) 4361.04
Current children cumulated vsize (KiB) 6872

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23860
/proc/meminfo: memFree=1827232/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6872 CPUtime=4421.01
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1604 0 0 0 442065 36 0 0 25 0 1 0 238774386 7036928 1574 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1718 1574 67 122 0 1592 0
Current children cumulated CPU time (s) 4421.01
Current children cumulated vsize (KiB) 6872

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23860
/proc/meminfo: memFree=1827232/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6872 CPUtime=4481
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1604 0 0 0 448063 37 0 0 25 0 1 0 238774386 7036928 1574 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1718 1574 67 122 0 1592 0
Current children cumulated CPU time (s) 4481
Current children cumulated vsize (KiB) 6872

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23860
/proc/meminfo: memFree=1827296/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6872 CPUtime=4540.98
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1604 0 0 0 454061 37 0 0 25 0 1 0 238774386 7036928 1574 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1718 1574 67 122 0 1592 0
Current children cumulated CPU time (s) 4540.98
Current children cumulated vsize (KiB) 6872

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23860
/proc/meminfo: memFree=1827232/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6872 CPUtime=4600.98
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1604 0 0 0 460060 38 0 0 25 0 1 0 238774386 7036928 1574 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1718 1574 67 122 0 1592 0
Current children cumulated CPU time (s) 4600.98
Current children cumulated vsize (KiB) 6872

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23860
/proc/meminfo: memFree=1827232/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6872 CPUtime=4660.95
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1604 0 0 0 466057 38 0 0 25 0 1 0 238774386 7036928 1574 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1718 1574 67 122 0 1592 0
Current children cumulated CPU time (s) 4660.95
Current children cumulated vsize (KiB) 6872

[startup+4722.31 s]
/proc/loadavg: 1.07 1.02 1.00 2/84 24016
/proc/meminfo: memFree=1825880/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6872 CPUtime=4720.87
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1604 0 0 0 472048 39 0 0 25 0 1 0 238774386 7036928 1574 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1718 1574 67 122 0 1592 0
Current children cumulated CPU time (s) 4720.87
Current children cumulated vsize (KiB) 6872

[startup+4782.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 24057
/proc/meminfo: memFree=1826968/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6872 CPUtime=4780.83
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1604 0 0 0 478044 39 0 0 25 0 1 0 238774386 7036928 1574 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534724 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1718 1574 67 122 0 1592 0
Current children cumulated CPU time (s) 4780.83
Current children cumulated vsize (KiB) 6872

[startup+4842.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24057
/proc/meminfo: memFree=1827032/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6872 CPUtime=4840.82
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1604 0 0 0 484042 40 0 0 25 0 1 0 238774386 7036928 1574 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534732 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1718 1574 67 122 0 1592 0
Current children cumulated CPU time (s) 4840.82
Current children cumulated vsize (KiB) 6872

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24057
/proc/meminfo: memFree=1827096/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6904 CPUtime=4900.8
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1627 0 0 0 490040 40 0 0 25 0 1 0 238774386 7069696 1587 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1726 1587 67 122 0 1600 0
Current children cumulated CPU time (s) 4900.8
Current children cumulated vsize (KiB) 6904

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

[startup+4915.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24057
/proc/meminfo: memFree=1827096/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6904 CPUtime=4913.59
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1627 0 0 0 491319 40 0 0 25 0 1 0 238774386 7069696 1587 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1726 1587 67 122 0 1600 0
Current children cumulated CPU time (s) 4913.59
Current children cumulated vsize (KiB) 6904

[startup+4940.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24057
/proc/meminfo: memFree=1827096/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6904 CPUtime=4939.19
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1627 0 0 0 493878 41 0 0 25 0 1 0 238774386 7069696 1587 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1726 1587 67 122 0 1600 0
Current children cumulated CPU time (s) 4939.19
Current children cumulated vsize (KiB) 6904

[startup+4947.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24057
/proc/meminfo: memFree=1827096/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6904 CPUtime=4945.59
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1627 0 0 0 494518 41 0 0 25 0 1 0 238774386 7069696 1587 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1726 1587 67 122 0 1600 0
Current children cumulated CPU time (s) 4945.59
Current children cumulated vsize (KiB) 6904

[startup+4950.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24057
/proc/meminfo: memFree=1827096/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6904 CPUtime=4948.79
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1627 0 0 0 494838 41 0 0 25 0 1 0 238774386 7069696 1587 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1726 1587 67 122 0 1600 0
Current children cumulated CPU time (s) 4948.79
Current children cumulated vsize (KiB) 6904

[startup+4951.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24057
/proc/meminfo: memFree=1827096/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6904 CPUtime=4950.39
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1627 0 0 0 494998 41 0 0 25 0 1 0 238774386 7069696 1587 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529869 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1726 1587 67 122 0 1600 0
Current children cumulated CPU time (s) 4950.39
Current children cumulated vsize (KiB) 6904

[startup+4952.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24057
/proc/meminfo: memFree=1827096/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6904 CPUtime=4951.19
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1627 0 0 0 495078 41 0 0 25 0 1 0 238774386 7069696 1587 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519246 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1726 1587 67 122 0 1600 0
Current children cumulated CPU time (s) 4951.19
Current children cumulated vsize (KiB) 6904

[startup+4953.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24057
/proc/meminfo: memFree=1827096/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6904 CPUtime=4951.99
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1627 0 0 0 495158 41 0 0 25 0 1 0 238774386 7069696 1587 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519314 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1726 1587 67 122 0 1600 0
Current children cumulated CPU time (s) 4951.99
Current children cumulated vsize (KiB) 6904

[startup+4953.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24057
/proc/meminfo: memFree=1827096/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6904 CPUtime=4952.39
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1627 0 0 0 495198 41 0 0 25 0 1 0 238774386 7069696 1587 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1726 1587 67 122 0 1600 0
Current children cumulated CPU time (s) 4952.39
Current children cumulated vsize (KiB) 6904

[startup+4954 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24057
/proc/meminfo: memFree=1827096/2055920 swapFree=4144404/4192956
[pid=23660] ppid=23658 vsize=6904 CPUtime=4952.49
/proc/23660/stat : 23660 (mxc) R 23658 23660 23367 0 -1 4194304 1627 0 0 0 495208 41 0 0 25 0 1 0 238774386 7069696 1587 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/23660/statm: 1726 1587 67 122 0 1600 0
Current children cumulated CPU time (s) 4952.49
Current children cumulated vsize (KiB) 6904

Child status: 10
Real time (s): 4954.07
CPU time (s): 4952.55
CPU user time (s): 4952.14
CPU system time (s): 0.412937
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 7000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4952.14
system time used= 0.412937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1629
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= 8
involuntary context switches= 102188

runsolver used 4.11237 second user time and 10.0665 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Thu Apr 26 22:42:48 UTC 2007

IDJOB= 424387
IDBENCH= 19851
IDSOLVER= 174
FILE ID= node9/424387-1177627368

PBS_JOBID= 4697248

Free space on /tmp= 66472 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S804631280-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424387-1177627368/mxc /tmp/evaluation/424387-1177627368/instance-424387-1177627368.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-424387-1177627368 -o ROOT/results/node9/solver-424387-1177627368 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/424387-1177627368/mxc /tmp/evaluation/424387-1177627368/instance-424387-1177627368.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c3a60c73a856b19b59d723c0a3c76b1b

RANDOM SEED= 356318634

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1834296 kB
Buffers:         37756 kB
Cached:         115928 kB
SwapCached:      16452 kB
Active:         135508 kB
Inactive:        42312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834296 kB
SwapTotal:     4192956 kB
SwapFree:      4144404 kB
Dirty:             636 kB
Writeback:           0 kB
Mapped:          30048 kB
Slab:            29380 kB
Committed_AS:  6650204 kB
PageTables:       1784 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= 66472 MiB

End job on node9 on Fri Apr 27 00:05:22 UTC 2007