Trace number 427177

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
minimarch 2007-04-26 (fixed)SAT 878.271 878.492

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1445529008-02.SAT.shuffled.cnf
MD5SUM998c448900ff5c6797d8922bbcd9515b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  90                                                   |
0.00/0.00	|  Number of clauses:    1917                                                 |
0.00/0.00	|  Parsing time:         0.01         s                                       |
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	===============================================================================
0.00/0.02	|         0 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.02	|       101 |      90     1917     9585 |      702      101     22 |  0.012 % |
0.00/0.03	|       251 |      90     1917     9585 |      773      251     21 |  0.012 % |
0.03/0.03	|       477 |      90     1917     9585 |      850      477     21 |  0.012 % |
0.03/0.04	|       815 |      90     1917     9585 |      935      815     21 |  0.012 % |
0.03/0.06	|      1322 |      90     1917     9585 |     1029      845     20 |  0.012 % |
0.03/0.08	|      2081 |      90     1917     9585 |     1132      547     19 |  0.012 % |
0.09/0.12	|      3221 |      90     1917     9585 |     1245     1110     20 |  0.012 % |
0.09/0.18	|      4929 |      90     1917     9585 |     1369      920     19 |  0.012 % |
0.19/0.27	|      7491 |      90     1917     9585 |     1506     1397     18 |  0.012 % |
0.39/0.40	|     11335 |      90     1917     9585 |     1657     1436     19 |  0.012 % |
0.59/0.62	|     17101 |      90     1917     9585 |     1823     1334     19 |  0.012 % |
0.89/0.94	|     25750 |      90     1917     9585 |     2005     1688     19 |  0.012 % |
1.39/1.46	|     38726 |      90     1917     9585 |     2206     1491     19 |  0.012 % |
2.20/2.25	|     58187 |      90     1917     9585 |     2426     2009     18 |  0.012 % |
3.39/3.45	|     87379 |      90     1917     9585 |     2669     1814     18 |  0.012 % |
5.29/5.32	|    131168 |      90     1917     9585 |     2936     2493     19 |  0.012 % |
8.19/8.24	|    196852 |      90     1917     9585 |     3229     1549     18 |  0.012 % |
12.69/12.79	|    295378 |      90     1917     9585 |     3552     2429     18 |  0.012 % |
19.79/19.83	|    443167 |      90     1917     9585 |     3908     1823     18 |  0.012 % |
30.79/30.82	|    664852 |      90     1917     9585 |     4298     3204     19 |  0.012 % |
47.88/47.93	|    997377 |      90     1917     9585 |     4728     3030     18 |  0.012 % |
74.57/74.66	|   1496166 |      90     1917     9585 |     5201     2854     18 |  0.012 % |
116.26/116.38	|   2244350 |      90     1917     9585 |     5721     3915     18 |  0.012 % |
181.35/181.43	|   3366625 |      90     1917     9585 |     6293     3464     18 |  0.012 % |
283.52/283.60	|   5050036 |      90     1917     9585 |     6923     4003     17 |  0.012 % |
443.18/443.33	|   7575154 |      90     1917     9585 |     7615     4419     19 |  0.012 % |
695.51/695.79	|  11362831 |      90     1917     9585 |     8377     3983     17 |  0.012 % |
878.17/878.48	===============================================================================
878.17/878.49	lookaheads            : 152984
878.17/878.49	variable balance      : 0.00
878.17/878.49	restarts              : 28
878.17/878.49	conflicts             : 13969682       (15907 /sec)
878.17/878.49	decisions             : 15622075       (1.77 % random) (17788 /sec)
878.17/878.49	decision = positive   : 7735247
878.17/878.49	decision = negative   : 7886827
878.17/878.49	propagations          : 217184954      (247299 /sec)
878.17/878.49	conflict literals     : 269951862      (19.02 % deleted)
878.17/878.49	Memory used           : 4.63 MB
878.17/878.49	CPU time              : 878.227 s
878.17/878.49	
878.17/878.49	s SATISFIABLE
878.17/878.49	v -1 -2 3 4 5 -6 7 8 9 10 -11 -12 -13 -14 15 -16 -17 -18 -19 20 -21 22 -23 24 25 -26 -27 28 -29 30 31 -32 33 34 -35 36 -37 38 39 40 -41 42 -43 -44 -45 -46 -47 48 49 50 51 -52 -53 54 55 56 57 -58 59 60 -61 62 -63 64 65 -66 67 68 -69 -70 -71 72 73 -74 75 -76 77 -78 79 80 81 -82 83 -84 85 -86 -87 88 -89 -90 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/node18/watcher-427177-1177630013 -o ROOT/results/node18/solver-427177-1177630013 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427177-1177630013/minimarch_fixed /tmp/evaluation/427177-1177630013/instance-427177-1177630013.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): 2400 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: 0.99 0.98 0.99 3/77 7044
/proc/meminfo: memFree=1482128/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=1868 CPUtime=0
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 210918652 1912832 114 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 467 114 51 132 0 332 0

[startup+0.032052 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 7044
/proc/meminfo: memFree=1482128/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=1864 CPUtime=0.03
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 146 0 0 0 3 0 0 0 18 0 1 0 210918652 1908736 131 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134705053 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 466 131 67 132 0 331 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1864

[startup+0.101058 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 7044
/proc/meminfo: memFree=1482128/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=1864 CPUtime=0.09
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 162 0 0 0 9 0 0 0 18 0 1 0 210918652 1908736 147 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551337 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 466 147 67 132 0 331 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301077 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 7044
/proc/meminfo: memFree=1482128/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=1996 CPUtime=0.29
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 181 0 0 0 29 0 0 0 20 0 1 0 210918652 2043904 166 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 499 166 67 132 0 364 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1996

[startup+0.701117 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 7044
/proc/meminfo: memFree=1482128/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=2128 CPUtime=0.69
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 201 0 0 0 69 0 0 0 23 0 1 0 210918652 2179072 186 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 532 186 67 132 0 397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2128

[startup+1.50219 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7045
/proc/meminfo: memFree=1481544/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=2128 CPUtime=1.49
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 225 0 0 0 149 0 0 0 25 0 1 0 210918652 2179072 210 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 532 210 67 132 0 397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2128

[startup+3.10135 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7045
/proc/meminfo: memFree=1481352/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=2260 CPUtime=3.09
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 249 0 0 0 309 0 0 0 25 0 1 0 210918652 2314240 234 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 565 234 67 132 0 430 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2260

[startup+6.30166 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7045
/proc/meminfo: memFree=1481032/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=2392 CPUtime=6.29
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 284 0 0 0 629 0 0 0 25 0 1 0 210918652 2449408 269 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 598 269 67 132 0 463 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2392

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7045
/proc/meminfo: memFree=1480776/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=2524 CPUtime=12.69
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 323 0 0 0 1269 0 0 0 25 0 1 0 210918652 2584576 308 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 631 308 67 132 0 496 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2524

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7045
/proc/meminfo: memFree=1480584/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=2792 CPUtime=25.49
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 382 0 0 0 2549 0 0 0 25 0 1 0 210918652 2859008 367 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 698 367 67 132 0 563 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2792

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7045
/proc/meminfo: memFree=1480328/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=3060 CPUtime=51.08
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 450 0 0 0 5108 0 0 0 25 0 1 0 210918652 3133440 435 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558057 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 765 435 67 132 0 630 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3060

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7045
/proc/meminfo: memFree=1480072/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=3328 CPUtime=102.27
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 515 0 0 0 10227 0 0 0 25 0 1 0 210918652 3407872 500 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557651 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 832 500 67 132 0 697 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3328

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7045
/proc/meminfo: memFree=1479880/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=3460 CPUtime=162.25
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 562 0 0 0 16225 0 0 0 25 0 1 0 210918652 3543040 547 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558034 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 865 547 67 132 0 730 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 3460

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7045
/proc/meminfo: memFree=1479560/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=3880 CPUtime=222.23
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 642 0 0 0 22223 0 0 0 25 0 1 0 210918652 3973120 627 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 970 627 67 132 0 835 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 3880

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7045
/proc/meminfo: memFree=1479368/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4020 CPUtime=282.22
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 684 0 0 0 28221 1 0 0 25 0 1 0 210918652 4116480 669 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134687433 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1005 669 67 132 0 870 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4020

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7045
/proc/meminfo: memFree=1479240/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4020 CPUtime=342.2
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 702 0 0 0 34219 1 0 0 25 0 1 0 210918652 4116480 687 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1005 687 67 132 0 870 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 4020

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7045
/proc/meminfo: memFree=1479240/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4160 CPUtime=402.19
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 710 0 0 0 40218 1 0 0 25 0 1 0 210918652 4259840 695 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1040 695 67 132 0 905 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 4160

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7045
/proc/meminfo: memFree=1479304/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4160 CPUtime=462.18
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 724 0 0 0 46216 2 0 0 25 0 1 0 210918652 4259840 709 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631028 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1040 709 67 132 0 905 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 4160

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7045
/proc/meminfo: memFree=1479240/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4296 CPUtime=522.16
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 740 0 0 0 52214 2 0 0 25 0 1 0 210918652 4399104 725 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1074 725 67 132 0 939 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 4296

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7045
/proc/meminfo: memFree=1479112/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4296 CPUtime=582.15
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 758 0 0 0 58213 2 0 0 25 0 1 0 210918652 4399104 743 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1074 743 67 132 0 939 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 4296

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7045
/proc/meminfo: memFree=1479048/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4296 CPUtime=642.13
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 772 0 0 0 64211 2 0 0 25 0 1 0 210918652 4399104 757 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1074 757 67 132 0 939 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 4296

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7045
/proc/meminfo: memFree=1479048/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4456 CPUtime=702.12
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 783 0 0 0 70209 3 0 0 25 0 1 0 210918652 4562944 768 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551386 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1114 768 67 132 0 979 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 4456

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7047
/proc/meminfo: memFree=1478856/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4592 CPUtime=762.11
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 824 0 0 0 76208 3 0 0 25 0 1 0 210918652 4702208 809 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1148 809 67 132 0 1013 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 4592

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7047
/proc/meminfo: memFree=1478728/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4740 CPUtime=822.08
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 853 0 0 0 82205 3 0 0 25 0 1 0 210918652 4853760 838 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551775 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1185 838 67 132 0 1050 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 4740

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

[startup+844.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7047
/proc/meminfo: memFree=1478728/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4740 CPUtime=844.49
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 853 0 0 0 84445 4 0 0 25 0 1 0 210918652 4853760 838 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1185 838 67 132 0 1050 0
Current children cumulated CPU time (s) 844.49
Current children cumulated vsize (KiB) 4740

[startup+857.503 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7047
/proc/meminfo: memFree=1478664/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4740 CPUtime=857.28
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 867 0 0 0 85724 4 0 0 25 0 1 0 210918652 4853760 852 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550358 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1185 852 67 132 0 1050 0
Current children cumulated CPU time (s) 857.28
Current children cumulated vsize (KiB) 4740

[startup+870.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7047
/proc/meminfo: memFree=1478664/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4740 CPUtime=870.08
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 871 0 0 0 87004 4 0 0 25 0 1 0 210918652 4853760 856 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1185 856 67 132 0 1050 0
Current children cumulated CPU time (s) 870.08
Current children cumulated vsize (KiB) 4740

[startup+873.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7047
/proc/meminfo: memFree=1478664/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4740 CPUtime=873.28
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 871 0 0 0 87324 4 0 0 25 0 1 0 210918652 4853760 856 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1185 856 67 132 0 1050 0
Current children cumulated CPU time (s) 873.28
Current children cumulated vsize (KiB) 4740

[startup+876.706 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7047
/proc/meminfo: memFree=1478664/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4740 CPUtime=876.48
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 871 0 0 0 87644 4 0 0 25 0 1 0 210918652 4853760 856 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1185 856 67 132 0 1050 0
Current children cumulated CPU time (s) 876.48
Current children cumulated vsize (KiB) 4740

[startup+877.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7047
/proc/meminfo: memFree=1478664/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4740 CPUtime=877.27
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 871 0 0 0 87723 4 0 0 25 0 1 0 210918652 4853760 856 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1185 856 67 132 0 1050 0
Current children cumulated CPU time (s) 877.27
Current children cumulated vsize (KiB) 4740

[startup+877.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7047
/proc/meminfo: memFree=1478664/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4740 CPUtime=877.67
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 871 0 0 0 87763 4 0 0 25 0 1 0 210918652 4853760 856 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551351 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1185 856 67 132 0 1050 0
Current children cumulated CPU time (s) 877.67
Current children cumulated vsize (KiB) 4740

[startup+878.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7047
/proc/meminfo: memFree=1478664/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4740 CPUtime=878.07
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 871 0 0 0 87803 4 0 0 25 0 1 0 210918652 4853760 856 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1185 856 67 132 0 1050 0
Current children cumulated CPU time (s) 878.07
Current children cumulated vsize (KiB) 4740

[startup+878.402 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 7047
/proc/meminfo: memFree=1478664/2055920 swapFree=4147180/4192956
[pid=7044] ppid=7042 vsize=4740 CPUtime=878.17
/proc/7044/stat : 7044 (minimarch_fixed) R 7042 7044 6256 0 -1 4194304 871 0 0 0 87813 4 0 0 25 0 1 0 210918652 4853760 856 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7044/statm: 1185 856 67 132 0 1050 0
Current children cumulated CPU time (s) 878.17
Current children cumulated vsize (KiB) 4740

Child status: 10
Real time (s): 878.492
CPU time (s): 878.271
CPU user time (s): 878.227
CPU system time (s): 0.043993
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 4740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 878.227
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 878
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= 6
involuntary context switches= 17973

runsolver used 0.735888 second user time and 1.77373 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Thu Apr 26 23:26:53 UTC 2007

IDJOB= 427177
IDBENCH= 19844
IDSOLVER= 198
FILE ID= node18/427177-1177630013

PBS_JOBID= 4697207

Free space on /tmp= 66501 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1445529008-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/427177-1177630013/minimarch_fixed /tmp/evaluation/427177-1177630013/instance-427177-1177630013.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-427177-1177630013 -o ROOT/results/node18/solver-427177-1177630013 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427177-1177630013/minimarch_fixed /tmp/evaluation/427177-1177630013/instance-427177-1177630013.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  998c448900ff5c6797d8922bbcd9515b

RANDOM SEED= 487659552

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1482600 kB
Buffers:         53744 kB
Cached:         423272 kB
SwapCached:      14828 kB
Active:         239856 kB
Inactive:       260772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1482600 kB
SwapTotal:     4192956 kB
SwapFree:      4147180 kB
Dirty:            2928 kB
Writeback:           0 kB
Mapped:          30292 kB
Slab:            58292 kB
Committed_AS:  5474588 kB
PageTables:       1776 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= 66501 MiB

End job on node18 on Thu Apr 26 23:41:31 UTC 2007