Trace number 334414

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 2007-02-08? (TO) 1200.04 1200.23

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
MD5SUM8b466b7ef3217bdc844a579ae744d427
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 variables18623
Number of clauses182878
Sum of the clauses size821466
Maximum clause length5
Minimum clause length1
Number of clauses of size 1290
Number of clauses of size 218428
Number of clauses of size 318240
Number of clauses of size 40
Number of clauses of size 5145920
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch, 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:  18623                                                |
0.00/0.00	|  Number of clauses:    182878                                               |
0.89/0.93	|  Parsing time:         0.91         s                                       |
2.89/2.97	============================[ Search Statistics ]==============================
2.89/2.97	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.89/2.97	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.89/2.97	===============================================================================
2.89/2.97	|         0 |   18237   152986   548757 |    50995        0    nan |  0.000 % |
2.99/3.04	|       100 |   18235   152986   548757 |    56094       98      9 |  2.073 % |
3.09/3.18	|       251 |   18235   152986   548757 |    61704      249     12 |  2.073 % |
3.19/3.27	|       476 |   18235   152986   548757 |    67874      474     11 |  2.073 % |
3.29/3.33	|       813 |   18235   152986   548757 |    74662      811     10 |  2.073 % |
3.49/3.58	|      1319 |   18235   152986   548757 |    82128     1317     10 |  2.073 % |
3.69/3.71	|      2078 |   18235   152986   548757 |    90341     2076     13 |  2.073 % |
3.79/3.87	|      3218 |   18235   152986   548757 |    99375     3216     14 |  2.073 % |
4.29/4.32	|      4926 |   18233   152970   548703 |   109313     4922     15 |  2.084 % |
9.99/10.07	|      7488 |   18232   152970   548703 |   120244     7483     37 |  2.089 % |
16.39/16.43	|     11332 |   18232   152946   548625 |   132268    11327     54 |  2.089 % |
42.89/42.96	|     17099 |   18232   152946   548625 |   145495    17094     52 |  2.089 % |
74.39/74.48	|     25748 |   18230   152930   548573 |   160045    25741     66 |  2.100 % |
108.09/108.16	|     38723 |   18230   152930   548573 |   176049    38716     92 |  2.100 % |
208.98/209.04	|     58184 |   18229   152922   548547 |   193654    58176     91 |  2.105 % |
317.87/317.99	|     87377 |   18228   152914   548521 |   213020    87368     98 |  2.110 % |
555.32/555.48	|    131166 |   18226   152898   548469 |   234322   131155     94 |  2.121 % |
864.43/864.68	|    196851 |   18225   152890   548441 |   257754   196839    102 |  2.126 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-334414-1173570722 -o ROOT/results/node16/solver-334414-1173570722 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334414-1173570722/minimarch /tmp/evaluation/334414-1173570722/instance-334414-1173570722.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: 0.92 0.97 0.99 3/77 22405
/proc/meminfo: memFree=1879304/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=2440 CPUtime=0
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 521 0 0 0 0 0 0 0 18 0 1 0 377026585 2498560 505 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553765 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 655 509 49 132 0 520 0

[startup+0.0708989 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 22405
/proc/meminfo: memFree=1879304/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=6172 CPUtime=0.05
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 1355 0 0 0 5 0 0 0 18 0 1 0 377026585 6320128 1339 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 1543 1339 51 132 0 1408 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6172

[startup+0.101895 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 22405
/proc/meminfo: memFree=1879304/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=7160 CPUtime=0.09
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 1566 0 0 0 8 1 0 0 18 0 1 0 377026585 7331840 1550 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 1790 1550 51 132 0 1655 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7160

[startup+0.301871 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 22405
/proc/meminfo: memFree=1879304/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=12680 CPUtime=0.29
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 2928 0 0 0 27 2 0 0 19 0 1 0 377026585 12984320 2912 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 3170 2913 51 132 0 3035 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12680

[startup+0.701823 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 22405
/proc/meminfo: memFree=1879304/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=17728 CPUtime=0.69
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 4196 0 0 0 67 2 0 0 22 0 1 0 377026585 18153472 4180 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 4432 4180 51 132 0 4297 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17728

[startup+1.50274 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 22406
/proc/meminfo: memFree=1862656/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=18128 CPUtime=1.5
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 4310 0 0 0 147 3 0 0 25 0 1 0 377026585 18563072 4294 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134529028 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 4532 4294 63 132 0 4397 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 18128

[startup+3.10153 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 22406
/proc/meminfo: memFree=1861888/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=16556 CPUtime=3.09
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 4565 0 0 0 306 3 0 0 25 0 1 0 377026585 16953344 3964 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 4139 3964 66 132 0 4004 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16556

[startup+6.30215 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 22406
/proc/meminfo: memFree=1863176/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=16556 CPUtime=6.29
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 4566 0 0 0 626 3 0 0 25 0 1 0 377026585 16953344 3965 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552587 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 4139 3965 67 132 0 4004 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16556

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 22406
/proc/meminfo: memFree=1863240/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=16556 CPUtime=12.69
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 4566 0 0 0 1266 3 0 0 25 0 1 0 377026585 16953344 3965 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557326 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 4139 3965 67 132 0 4004 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16556

[startup+25.5018 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 22406
/proc/meminfo: memFree=1863312/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=16556 CPUtime=25.49
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 4568 0 0 0 2545 4 0 0 25 0 1 0 377026585 16953344 3967 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 4139 3967 67 132 0 4004 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16556

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 22406
/proc/meminfo: memFree=1862224/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=17884 CPUtime=51.08
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 4886 0 0 0 5104 4 0 0 25 0 1 0 377026585 18313216 4285 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 4471 4285 67 132 0 4336 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17884

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 22406
/proc/meminfo: memFree=1853136/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=26896 CPUtime=102.29
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 7136 0 0 0 10223 6 0 0 25 0 1 0 377026585 27541504 6535 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552524 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 6724 6535 67 132 0 6589 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 26896

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22406
/proc/meminfo: memFree=1847568/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=32528 CPUtime=162.28
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 8538 0 0 0 16219 9 0 0 25 0 1 0 377026585 33308672 7937 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 8132 7937 67 132 0 7997 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 32528

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22406
/proc/meminfo: memFree=1842448/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=37536 CPUtime=222.28
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 9767 0 0 0 22217 11 0 0 25 0 1 0 377026585 38436864 9166 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 9384 9166 67 132 0 9249 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 37536

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22406
/proc/meminfo: memFree=1834576/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=45336 CPUtime=282.28
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 11737 0 0 0 28214 14 0 0 25 0 1 0 377026585 46424064 11136 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551644 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 11334 11136 67 132 0 11199 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 45336

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22406
/proc/meminfo: memFree=1827792/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=52140 CPUtime=342.26
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 13401 0 0 0 34210 16 0 0 25 0 1 0 377026585 53391360 12800 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 13035 12800 67 132 0 12900 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 52140

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22406
/proc/meminfo: memFree=1824272/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=55712 CPUtime=402.27
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 14302 0 0 0 40209 18 0 0 25 0 1 0 377026585 57049088 13701 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 13928 13701 67 132 0 13793 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 55712

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 22406
/proc/meminfo: memFree=1819856/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=59944 CPUtime=462.26
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 15360 0 0 0 46207 19 0 0 25 0 1 0 377026585 61382656 14759 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552558 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 14986 14759 67 132 0 14851 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 59944

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 22406
/proc/meminfo: memFree=1816016/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=63672 CPUtime=522.26
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 16299 0 0 0 52204 22 0 0 25 0 1 0 377026585 65200128 15698 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552935 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 15918 15698 67 132 0 15783 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 63672

[startup+582.302 s]
/proc/loadavg: 1.04 0.99 0.99 2/84 22528
/proc/meminfo: memFree=1807384/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=70680 CPUtime=582.19
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 17999 0 0 0 58195 24 0 0 25 0 1 0 377026585 72376320 17398 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 17670 17398 67 132 0 17535 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 70680

[startup+642.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 22604
/proc/meminfo: memFree=1802192/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=76752 CPUtime=642.15
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 19514 0 0 0 64188 27 0 0 25 0 1 0 377026585 78594048 18913 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551293 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 19188 18913 67 132 0 19053 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 76752

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22604
/proc/meminfo: memFree=1795600/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=83248 CPUtime=702.14
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 21155 0 0 0 70184 30 0 0 25 0 1 0 377026585 85245952 20554 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 20812 20554 67 132 0 20677 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 83248

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22604
/proc/meminfo: memFree=1788944/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=89772 CPUtime=762.13
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 22793 0 0 0 76181 32 0 0 25 0 1 0 377026585 91926528 22192 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 22443 22192 67 132 0 22308 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 89772

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22604
/proc/meminfo: memFree=1782992/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=95624 CPUtime=822.13
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 24276 0 0 0 82178 35 0 0 25 0 1 0 377026585 97918976 23675 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 23906 23675 67 132 0 23771 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 95624

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22604
/proc/meminfo: memFree=1778256/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=100376 CPUtime=882.13
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 25432 0 0 0 88176 37 0 0 25 0 1 0 377026585 102785024 24831 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551236 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 25094 24831 67 132 0 24959 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 100376

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22604
/proc/meminfo: memFree=1775312/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=103684 CPUtime=942.12
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 26164 0 0 0 94174 38 0 0 25 0 1 0 377026585 106172416 25563 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 25921 25563 67 132 0 25786 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 103684

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22604
/proc/meminfo: memFree=1772368/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=106464 CPUtime=1002.11
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 26887 0 0 0 100172 39 0 0 25 0 1 0 377026585 109019136 26286 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553254 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 26616 26286 67 132 0 26481 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 106464

[startup+1062.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 22604
/proc/meminfo: memFree=1769168/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=109668 CPUtime=1062.12
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 27675 0 0 0 106171 41 0 0 25 0 1 0 377026585 112300032 27074 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 27417 27074 67 132 0 27282 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 109668

[startup+1122.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 22604
/proc/meminfo: memFree=1766288/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=112456 CPUtime=1122.11
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 28382 0 0 0 112169 42 0 0 25 0 1 0 377026585 115154944 27781 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 28114 27781 67 132 0 27979 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 112456

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 22604
/proc/meminfo: memFree=1763152/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=115492 CPUtime=1182.11
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 29165 0 0 0 118167 44 0 0 25 0 1 0 377026585 118263808 28564 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 28873 28564 67 132 0 28738 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 115492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22604
/proc/meminfo: memFree=1762128/2055920 swapFree=4159664/4192956
[pid=22405] ppid=22403 vsize=116440 CPUtime=1200
/proc/22405/stat : 22405 (minimarch) R 22403 22405 21227 0 -1 4194304 29399 0 0 0 119956 44 0 0 25 0 1 0 377026585 119234560 28798 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/22405/statm: 29110 28798 67 132 0 28975 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 116440

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.23
CPU time (s): 1200.04
CPU user time (s): 1199.57
CPU system time (s): 0.468928
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 116440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.468928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29399
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= 1612

runsolver used 1.34579 second user time and 3.02354 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sat Mar 10 23:52:03 UTC 2007

IDJOB= 334414
IDBENCH= 24627
IDSOLVER= 110
FILE ID= node16/334414-1173570722

PBS_JOBID= 4101188

Free space on /tmp= 66457 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334414-1173570722/minimarch /tmp/evaluation/334414-1173570722/instance-334414-1173570722.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-334414-1173570722 -o ROOT/results/node16/solver-334414-1173570722 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334414-1173570722/minimarch /tmp/evaluation/334414-1173570722/instance-334414-1173570722.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  8b466b7ef3217bdc844a579ae744d427

RANDOM SEED= 762067339

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1879712 kB
Buffers:          5052 kB
Cached:          98128 kB
SwapCached:       2084 kB
Active:          65752 kB
Inactive:        60076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1879712 kB
SwapTotal:     4192956 kB
SwapFree:      4159664 kB
Dirty:            7488 kB
Writeback:           0 kB
Mapped:          30780 kB
Slab:            36044 kB
Committed_AS:  1399772 kB
PageTables:       1720 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= 66457 MiB

End job on node16 on Sun Mar 11 00:12:05 UTC 2007