Trace number 428109

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 1200.41

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S2108627398-03-UNSAT.cnf
MD5SUM2ccf1a5520f45941a05bd2d37ce612fe
Bench CategoryRANDOM (random 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 variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
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:  2405                                                 |
0.00/0.00	|  Number of clauses:    7478                                                 |
0.00/0.01	|  Parsing time:         0.02         s                                       |
0.00/0.04	============================[ Search Statistics ]==============================
0.00/0.04	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.04	===============================================================================
0.00/0.04	|         0 |    1997     6843    20432 |     2281        0    nan |  0.000 % |
0.00/0.05	|       101 |    1997     6843    20432 |     2509      101     25 |  0.000 % |
0.05/0.06	|       251 |    1997     6843    20432 |     2760      251     25 |  0.000 % |
0.05/0.08	|       476 |    1997     6843    20432 |     3036      476     26 |  0.000 % |
0.09/0.12	|       813 |    1997     6843    20432 |     3339      813     25 |  0.000 % |
0.09/0.17	|      1320 |    1997     6843    20432 |     3673     1320     26 |  0.000 % |
0.19/0.25	|      2079 |    1997     6843    20432 |     4040     2079     27 |  0.000 % |
0.29/0.38	|      3218 |    1997     6843    20432 |     4445     3218     27 |  0.000 % |
0.59/0.60	|      4928 |    1997     6843    20432 |     4889     2577     24 |  0.000 % |
0.89/0.93	|      7490 |    1997     6843    20432 |     5378     2606     26 |  0.000 % |
1.39/1.44	|     11335 |    1997     6843    20432 |     5916     3646     29 |  0.000 % |
2.20/2.28	|     17101 |    1997     6843    20432 |     6507     3347     23 |  0.000 % |
3.49/3.54	|     25750 |    1997     6843    20432 |     7158     5316     27 |  0.000 % |
5.49/5.56	|     38727 |    1997     6843    20432 |     7874     7287     28 |  0.000 % |
8.89/8.92	|     58189 |    1997     6843    20432 |     8662     6596     29 |  0.000 % |
14.08/14.10	|     87381 |    1997     6843    20432 |     9528     4946     25 |  0.000 % |
22.39/22.42	|    131170 |    1997     6843    20432 |    10481     4876     27 |  0.000 % |
35.09/35.20	|    196854 |    1997     6843    20432 |    11529     6420     26 |  0.000 % |
54.48/54.55	|    295382 |    1997     6843    20432 |    12682    11207     27 |  0.000 % |
85.77/85.88	|    443171 |    1997     6843    20432 |    13950    11010     26 |  0.000 % |
137.25/137.38	|    664854 |    1997     6843    20432 |    15345    13113     30 |  0.000 % |
217.83/217.97	|    997380 |    1997     6843    20432 |    16879    11741     30 |  0.000 % |
348.39/348.52	|   1496168 |    1997     6843    20432 |    18567    15663     30 |  0.000 % |
561.15/561.37	|   2244350 |    1997     6843    20432 |    20424    13045     28 |  0.000 % |
894.15/894.41	|   3366626 |    1997     6843    20432 |    22467    11009     30 |  0.000 % |

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/node57/watcher-428109-1177701593 -o ROOT/results/node57/solver-428109-1177701593 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428109-1177701593/minimarch_fixed /tmp/evaluation/428109-1177701593/instance-428109-1177701593.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 0.98 0.99 3/64 11361
/proc/meminfo: memFree=1696648/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=2132 CPUtime=0
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 211295290 2183168 207 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 533 208 51 132 0 398 0

[startup+0.056145 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11361
/proc/meminfo: memFree=1696648/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=2684 CPUtime=0.05
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 368 0 0 0 5 0 0 0 18 0 1 0 211295290 2748416 353 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134705053 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 671 353 67 132 0 536 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2684

[startup+0.101149 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11361
/proc/meminfo: memFree=1696648/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=2684 CPUtime=0.09
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 368 0 0 0 9 0 0 0 18 0 1 0 211295290 2748416 353 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 671 353 67 132 0 536 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2684

[startup+0.301167 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11361
/proc/meminfo: memFree=1696648/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=2684 CPUtime=0.29
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 379 0 0 0 29 0 0 0 19 0 1 0 211295290 2748416 364 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 671 364 67 132 0 536 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2684

[startup+0.701201 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11361
/proc/meminfo: memFree=1696648/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=3080 CPUtime=0.69
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 456 0 0 0 69 0 0 0 22 0 1 0 211295290 3153920 441 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 770 441 67 132 0 635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3080

[startup+1.50127 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11362
/proc/meminfo: memFree=1694976/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=3344 CPUtime=1.49
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 514 0 0 0 149 0 0 0 25 0 1 0 211295290 3424256 499 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 836 499 67 132 0 701 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3344

[startup+3.10141 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11362
/proc/meminfo: memFree=1694592/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=3476 CPUtime=3.09
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 556 0 0 0 309 0 0 0 25 0 1 0 211295290 3559424 541 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550962 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 869 541 67 132 0 734 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3476

[startup+6.30169 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11362
/proc/meminfo: memFree=1694080/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=4028 CPUtime=6.29
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 683 0 0 0 629 0 0 0 25 0 1 0 211295290 4124672 668 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 1007 668 67 132 0 872 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4028

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11362
/proc/meminfo: memFree=1693576/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=4292 CPUtime=12.69
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 752 0 0 0 1269 0 0 0 25 0 1 0 211295290 4395008 737 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551344 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 1073 737 67 132 0 938 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4292

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 11362
/proc/meminfo: memFree=1693000/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=4952 CPUtime=25.49
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 918 0 0 0 2548 1 0 0 25 0 1 0 211295290 5070848 903 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 1238 903 67 132 0 1103 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4952

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 11362
/proc/meminfo: memFree=1692616/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=5224 CPUtime=51.08
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 1015 0 0 0 5107 1 0 0 25 0 1 0 211295290 5349376 1000 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 1306 1000 67 132 0 1171 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5224

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 11362
/proc/meminfo: memFree=1691336/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=6556 CPUtime=102.27
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 1332 0 0 0 10226 1 0 0 25 0 1 0 211295290 6713344 1317 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 1639 1317 67 132 0 1504 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6556

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11362
/proc/meminfo: memFree=1690376/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=7488 CPUtime=162.25
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 1556 0 0 0 16223 2 0 0 25 0 1 0 211295290 7667712 1541 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 1872 1541 67 132 0 1737 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7488

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11362
/proc/meminfo: memFree=1689800/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=8016 CPUtime=222.23
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 1705 0 0 0 22221 2 0 0 25 0 1 0 211295290 8208384 1690 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 2004 1690 67 132 0 1869 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8016

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11362
/proc/meminfo: memFree=1688968/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=8808 CPUtime=282.21
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 1897 0 0 0 28219 2 0 0 25 0 1 0 211295290 9019392 1882 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552588 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 2202 1882 67 132 0 2067 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8808

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11362
/proc/meminfo: memFree=1688712/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=8940 CPUtime=342.2
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 1938 0 0 0 34218 2 0 0 25 0 1 0 211295290 9154560 1923 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134563356 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 2235 1923 67 132 0 2100 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8940

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11362
/proc/meminfo: memFree=1687688/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=10148 CPUtime=402.18
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 2207 0 0 0 40215 3 0 0 25 0 1 0 211295290 10391552 2192 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 2537 2192 67 132 0 2402 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 10148

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11362
/proc/meminfo: memFree=1687560/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=10148 CPUtime=462.17
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 2235 0 0 0 46214 3 0 0 25 0 1 0 211295290 10391552 2220 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 2537 2220 67 132 0 2402 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 10148

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11362
/proc/meminfo: memFree=1687176/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=10544 CPUtime=522.15
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 2331 0 0 0 52212 3 0 0 25 0 1 0 211295290 10797056 2316 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 2636 2316 67 132 0 2501 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 10544

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11364
/proc/meminfo: memFree=1686984/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=10816 CPUtime=582.14
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 2385 0 0 0 58210 4 0 0 25 0 1 0 211295290 11075584 2370 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 2704 2370 67 132 0 2569 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 10816

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11364
/proc/meminfo: memFree=1686152/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=11616 CPUtime=642.13
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 2585 0 0 0 64209 4 0 0 25 0 1 0 211295290 11894784 2570 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 2904 2570 67 132 0 2769 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 11616

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11364
/proc/meminfo: memFree=1685896/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=11880 CPUtime=702.1
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 2644 0 0 0 70206 4 0 0 25 0 1 0 211295290 12165120 2629 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 2970 2629 67 132 0 2835 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 11880

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11364
/proc/meminfo: memFree=1685576/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=12144 CPUtime=762.1
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 2723 0 0 0 76205 5 0 0 25 0 1 0 211295290 12435456 2708 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134522056 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 3036 2708 67 132 0 2901 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 12144

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11364
/proc/meminfo: memFree=1685576/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=12144 CPUtime=822.08
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 2723 0 0 0 82203 5 0 0 25 0 1 0 211295290 12435456 2708 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 3036 2708 67 132 0 2901 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 12144

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11364
/proc/meminfo: memFree=1685256/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=12412 CPUtime=882.06
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 2791 0 0 0 88201 5 0 0 25 0 1 0 211295290 12709888 2776 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 3103 2776 67 132 0 2968 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 12412

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11364
/proc/meminfo: memFree=1685192/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=12544 CPUtime=942.04
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 2812 0 0 0 94199 5 0 0 25 0 1 0 211295290 12845056 2797 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 3136 2797 67 132 0 3001 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 12544

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11364
/proc/meminfo: memFree=1684936/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=12820 CPUtime=1002.02
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 2880 0 0 0 100197 5 0 0 25 0 1 0 211295290 13127680 2865 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134558147 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 3205 2865 67 132 0 3070 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 12820

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11364
/proc/meminfo: memFree=1684936/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=12820 CPUtime=1062.01
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 2890 0 0 0 106195 6 0 0 25 0 1 0 211295290 13127680 2875 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 3205 2875 67 132 0 3070 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 12820

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11364
/proc/meminfo: memFree=1684808/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=12968 CPUtime=1122
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 2921 0 0 0 112194 6 0 0 25 0 1 0 211295290 13279232 2906 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 3242 2906 67 132 0 3107 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 12968

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11364
/proc/meminfo: memFree=1684808/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=13100 CPUtime=1181.98
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 2954 0 0 0 118192 6 0 0 25 0 1 0 211295290 13414400 2939 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 3275 2939 67 132 0 3140 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 13100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11364
/proc/meminfo: memFree=1684488/2055920 swapFree=4183136/4192956
[pid=11361] ppid=11359 vsize=13368 CPUtime=1200.08
/proc/11361/stat : 11361 (minimarch_fixed) R 11359 11361 10623 0 -1 4194304 3006 0 0 0 120002 6 0 0 25 0 1 0 211295290 13688832 2991 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/11361/statm: 3342 2991 67 132 0 3207 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 13368

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.03
CPU system time (s): 0.06499
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 13368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3006
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= 943

runsolver used 0.925859 second user time and 2.36164 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Fri Apr 27 19:19:53 UTC 2007

IDJOB= 428109
IDBENCH= 20322
IDSOLVER= 198
FILE ID= node57/428109-1177701593

PBS_JOBID= 4698695

Free space on /tmp= 66508 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S2108627398-03-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/428109-1177701593/minimarch_fixed /tmp/evaluation/428109-1177701593/instance-428109-1177701593.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-428109-1177701593 -o ROOT/results/node57/solver-428109-1177701593 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428109-1177701593/minimarch_fixed /tmp/evaluation/428109-1177701593/instance-428109-1177701593.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  2ccf1a5520f45941a05bd2d37ce612fe

RANDOM SEED= 286396412

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1696992 kB
Buffers:         37904 kB
Cached:         263324 kB
SwapCached:       4364 kB
Active:         165248 kB
Inactive:       146408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1696992 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:            2988 kB
Writeback:           0 kB
Mapped:          15816 kB
Slab:            33324 kB
Committed_AS:  2676316 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= 66508 MiB

End job on node57 on Fri Apr 27 19:39:56 UTC 2007