Trace number 428753

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)? (TO) 1200.09 1200.53

General information on the benchmark

Namecrafted/Hard/contest04/others/
CompositeRSA576.sat05-509.reshuffled-07.cnf
MD5SUM19fdeefb726e073f5c825136ceaf9e1b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables166463
Number of clauses1654558
Sum of the clauses size7441050
Maximum clause length5
Minimum clause length1
Number of clauses of size 1866
Number of clauses of size 2165884
Number of clauses of size 3165312
Number of clauses of size 40
Number of clauses of size 51322496
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:  166463                                               |
0.00/0.00	|  Number of clauses:    1654558                                              |
17.28/17.32	|  Parsing time:         17.08        s                                       |
47.97/48.06	============================[ Search Statistics ]==============================
47.97/48.06	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
47.97/48.06	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
47.97/48.06	===============================================================================
47.97/48.06	|         0 |  165299  1396447  5023101 |   465482        0    nan |  0.000 % |
48.27/48.30	|       100 |  165299  1396447  5023101 |   512030      100      5 |  0.697 % |
48.37/48.45	|       250 |  165299  1396447  5023101 |   563233      250      5 |  0.697 % |
48.57/48.68	|       475 |  165299  1396447  5023101 |   619556      475      7 |  0.697 % |
48.97/49.06	|       813 |  165299  1396447  5023101 |   681512      813     14 |  0.697 % |
50.27/50.33	|      1320 |  165299  1396447  5023101 |   749663     1320     24 |  0.697 % |
50.87/51.00	|      2079 |  165299  1396447  5023101 |   824630     2079     21 |  0.697 % |
51.17/51.28	|      3218 |  165299  1396447  5023101 |   907093     3218     18 |  0.697 % |
52.17/52.30	|      4927 |  165299  1396447  5023101 |   997802     4927     17 |  0.697 % |
53.57/53.69	|      7489 |  165299  1396447  5023101 |  1097582     7489     20 |  0.697 % |
117.85/117.97	|     11334 |  165299  1396447  5023101 |  1207341    11334     71 |  0.697 % |
318.19/318.46	|     17101 |  165298  1396447  5023101 |  1328075    17100    174 |  0.698 % |
344.89/345.10	|     25751 |  165298  1396439  5023073 |  1460882    25750    133 |  0.698 % |
375.58/375.89	|     38726 |  165298  1396439  5023073 |  1606971    38725    100 |  0.698 % |
409.97/410.28	|     58189 |  165298  1396439  5023073 |  1767668    58188     81 |  0.698 % |
451.26/451.52	|     87381 |  165298  1396439  5023073 |  1944435    87380     65 |  0.698 % |
884.64/885.02	|    131171 |  165297  1394695  5016680 |  2138878   131132     82 |  0.699 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node51/watcher-428753-1177743393 -o ROOT/results/node51/solver-428753-1177743393 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428753-1177743393/minimarch_fixed /tmp/evaluation/428753-1177743393/instance-428753-1177743393.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: 1.00 1.00 1.00 3/64 26108
/proc/meminfo: memFree=1452752/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=2440 CPUtime=0
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 519 0 0 0 0 0 0 0 18 0 1 0 129185297 2498560 504 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553798 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 610 504 49 132 0 475 0

[startup+0.0417731 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26108
/proc/meminfo: memFree=1452752/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=11648 CPUtime=0.03
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 2715 0 0 0 2 1 0 0 18 0 1 0 129185297 11927552 2700 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 2912 2701 49 132 0 2777 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11648

[startup+0.10178 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26108
/proc/meminfo: memFree=1452752/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=23492 CPUtime=0.09
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 4645 0 0 0 8 1 0 0 18 0 1 0 129185297 24055808 4613 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 5873 4613 51 132 0 5738 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23492

[startup+0.301795 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26108
/proc/meminfo: memFree=1452752/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=28116 CPUtime=0.29
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 5758 0 0 0 27 2 0 0 20 0 1 0 129185297 28790784 5726 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 7029 5726 51 132 0 6894 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28116

[startup+0.701947 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26108
/proc/meminfo: memFree=1452752/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=35192 CPUtime=0.69
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 7441 0 0 0 66 3 0 0 23 0 1 0 129185297 36036608 7409 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 8798 7409 51 132 0 8663 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35192

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1419976/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=48180 CPUtime=1.49
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 10495 0 0 0 144 5 0 0 25 0 1 0 129185297 49336320 10463 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 12045 10463 51 132 0 11910 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48180

[startup+3.10105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1403848/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=70372 CPUtime=3.09
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 16224 0 0 0 300 9 0 0 25 0 1 0 129185297 72060928 16192 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 17593 16192 51 132 0 17458 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70372

[startup+6.30133 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1356808/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=116532 CPUtime=6.29
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 27304 0 0 0 612 17 0 0 25 0 1 0 129185297 119328768 27272 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134532968 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 29133 27272 51 132 0 28998 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 116532

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1314264/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=151464 CPUtime=12.69
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 34985 0 0 0 1246 23 0 0 25 0 1 0 129185297 155099136 34953 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523421 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 37866 34953 51 132 0 37731 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 151464

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1311768/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=151724 CPUtime=25.48
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 35660 0 0 0 2524 24 0 0 25 0 1 0 129185297 155365376 35628 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134529244 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 37931 35628 63 132 0 37796 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 151724

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1323928/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=137492 CPUtime=51.07
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 38252 0 0 0 5081 26 0 0 25 0 1 0 129185297 140791808 32580 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551532 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 34373 32580 68 132 0 34238 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 137492

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1323992/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=137492 CPUtime=102.26
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 38252 0 0 0 10200 26 0 0 25 0 1 0 129185297 140791808 32580 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 34373 32580 68 132 0 34238 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 137492

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1323928/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=137492 CPUtime=162.24
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 38257 0 0 0 16198 26 0 0 25 0 1 0 129185297 140791808 32585 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 34373 32585 68 132 0 34238 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 137492

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26109
/proc/meminfo: memFree=1323992/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=137492 CPUtime=222.22
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 38257 0 0 0 22196 26 0 0 25 0 1 0 129185297 140791808 32585 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 34373 32585 68 132 0 34238 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 137492

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 26231
/proc/meminfo: memFree=1322648/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=137492 CPUtime=282.14
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 38257 0 0 0 28187 27 0 0 25 0 1 0 129185297 140791808 32585 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 34373 32585 68 132 0 34238 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 137492

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26307
/proc/meminfo: memFree=1323800/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=137492 CPUtime=342.09
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 38257 0 0 0 34181 28 0 0 25 0 1 0 129185297 140791808 32585 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 34373 32585 68 132 0 34238 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 137492

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26307
/proc/meminfo: memFree=1323800/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=137492 CPUtime=402.07
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 38257 0 0 0 40179 28 0 0 25 0 1 0 129185297 140791808 32585 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 34373 32585 68 132 0 34238 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 137492

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26307
/proc/meminfo: memFree=1323800/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=137492 CPUtime=462.05
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 38257 0 0 0 46177 28 0 0 25 0 1 0 129185297 140791808 32585 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553241 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 34373 32585 68 132 0 34238 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 137492

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26307
/proc/meminfo: memFree=1323736/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=137492 CPUtime=522.04
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 38274 0 0 0 52176 28 0 0 25 0 1 0 129185297 140791808 32602 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 34373 32602 68 132 0 34238 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 137492

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26307
/proc/meminfo: memFree=1323544/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=137492 CPUtime=582.02
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 38324 0 0 0 58174 28 0 0 25 0 1 0 129185297 140791808 32652 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 34373 32652 68 132 0 34238 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 137492

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26307
/proc/meminfo: memFree=1323352/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=137492 CPUtime=642
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 38369 0 0 0 64172 28 0 0 25 0 1 0 129185297 140791808 32697 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551174 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 34373 32697 68 132 0 34238 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 137492

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26307
/proc/meminfo: memFree=1322584/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=138284 CPUtime=701.99
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 38574 0 0 0 70170 29 0 0 25 0 1 0 129185297 141602816 32902 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550956 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 34571 32902 68 132 0 34436 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 138284

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26307
/proc/meminfo: memFree=1319832/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=140928 CPUtime=761.98
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 39252 0 0 0 76168 30 0 0 25 0 1 0 129185297 144310272 33580 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 35232 33580 68 132 0 35097 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 140928

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26309
/proc/meminfo: memFree=1314648/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=146208 CPUtime=821.95
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 40563 0 0 0 82164 31 0 0 25 0 1 0 129185297 149716992 34891 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 36552 34891 68 132 0 36417 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 146208

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26309
/proc/meminfo: memFree=1309656/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=151244 CPUtime=881.94
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 41813 0 0 0 88161 33 0 0 25 0 1 0 129185297 154873856 36141 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552526 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 37811 36141 68 132 0 37676 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 151244

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26309
/proc/meminfo: memFree=1304664/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=156268 CPUtime=941.92
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 43090 0 0 0 94158 34 0 0 25 0 1 0 129185297 160018432 37418 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 39067 37418 68 132 0 38932 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 156268

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26309
/proc/meminfo: memFree=1298136/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=162892 CPUtime=1001.9
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 44674 0 0 0 100154 36 0 0 25 0 1 0 129185297 166801408 39002 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 40723 39002 68 132 0 40588 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 162892

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26309
/proc/meminfo: memFree=1296600/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=164488 CPUtime=1061.89
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 45078 0 0 0 106152 37 0 0 25 0 1 0 129185297 168435712 39406 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552588 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 41122 39406 68 132 0 40987 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 164488

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26309
/proc/meminfo: memFree=1295384/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=165684 CPUtime=1121.87
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 45383 0 0 0 112150 37 0 0 25 0 1 0 129185297 169660416 39711 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 41421 39711 68 132 0 41286 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 165684

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26309
/proc/meminfo: memFree=1294424/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=166740 CPUtime=1181.85
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 45619 0 0 0 118148 37 0 0 25 0 1 0 129185297 170741760 39947 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 41685 39947 68 132 0 41550 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 166740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26309
/proc/meminfo: memFree=1294040/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=167004 CPUtime=1200.06
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 45710 0 0 0 119968 38 0 0 25 0 1 0 129185297 171012096 40038 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551303 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 41751 40038 68 132 0 41616 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 167004

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26309
/proc/meminfo: memFree=1294040/2055920 swapFree=4183292/4192956
[pid=26108] ppid=26106 vsize=167004 CPUtime=1200.06
/proc/26108/stat : 26108 (minimarch_fixed) R 26106 26108 25566 0 -1 4194304 45710 0 0 0 119968 38 0 0 25 0 1 0 129185297 171012096 40038 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551303 0 0 4096 3 0 0 0 17 1 0 0
/proc/26108/statm: 41751 40038 68 132 0 41616 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 167004

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1199.69
CPU system time (s): 0.406938
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 167004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.406938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45710
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= 1718

runsolver used 0.912861 second user time and 2.42463 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Sat Apr 28 06:56:42 UTC 2007

IDJOB= 428753
IDBENCH= 24626
IDSOLVER= 198
FILE ID= node51/428753-1177743393

PBS_JOBID= 4715478

Free space on /tmp= 66496 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/CompositeRSA576.sat05-509.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428753-1177743393/minimarch_fixed /tmp/evaluation/428753-1177743393/instance-428753-1177743393.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-428753-1177743393 -o ROOT/results/node51/solver-428753-1177743393 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428753-1177743393/minimarch_fixed /tmp/evaluation/428753-1177743393/instance-428753-1177743393.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  19fdeefb726e073f5c825136ceaf9e1b

RANDOM SEED= 617083393

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1453096 kB
Buffers:         46868 kB
Cached:         399140 kB
SwapCached:       3676 kB
Active:         262768 kB
Inactive:       270956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1453096 kB
SwapTotal:     4192956 kB
SwapFree:      4183292 kB
Dirty:           55872 kB
Writeback:           0 kB
Mapped:          15796 kB
Slab:            55176 kB
Committed_AS:  3841228 kB
PageTables:       1408 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= 66496 MiB

End job on node51 on Sat Apr 28 07:16:44 UTC 2007