Trace number 339748

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) 1200.07 1200.61

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
MD5SUM4bdea1a05617ff95eaeaf981037754e7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark750.032
Satisfiable
(Un)Satisfiability was proved
Number of variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
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, 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:  3073                                                 |
0.00/0.00	|  Number of clauses:    19785                                                |
0.04/0.06	|  Parsing time:         0.06         s                                       |
0.09/0.14	============================[ Search Statistics ]==============================
0.09/0.14	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	===============================================================================
0.09/0.14	|         0 |    2822    15298    50846 |     5099        0    nan |  0.000 % |
0.09/0.16	|       100 |    2822    15298    50846 |     5609      100     44 |  6.313 % |
0.19/0.20	|       250 |    2822    15298    50846 |     6170      250     72 |  6.314 % |
0.19/0.26	|       475 |    2822    15298    50846 |     6787      475     64 |  6.313 % |
0.29/0.38	|       812 |    2822    15298    50846 |     7465      812     82 |  6.314 % |
0.49/0.55	|      1319 |    2822    15298    50846 |     8212     1319     83 |  6.313 % |
0.69/0.76	|      2078 |    2822    15298    50846 |     9033     2078     87 |  6.314 % |
1.09/1.15	|      3218 |    2814    15217    50627 |     9937     3200     76 |  6.573 % |
1.69/1.74	|      4926 |    2814    15217    50627 |    10930     4908     86 |  6.574 % |
2.79/2.85	|      7489 |    2814    15217    50627 |    12023     7471     87 |  6.574 % |
4.69/4.71	|     11334 |    2814    15217    50627 |    13226    11316     94 |  6.575 % |
7.29/7.36	|     17101 |    2814    15217    50627 |    14548     9857     88 |  6.573 % |
12.49/12.54	|     25751 |    2814    15217    50627 |    16003    10630     65 |  6.574 % |
20.58/20.63	|     38725 |    2814    15217    50627 |    17604    14958     98 |  6.575 % |
34.08/34.17	|     58186 |    2813    15209    50601 |    19364    15799    103 |  6.607 % |
54.37/54.48	|     87378 |    2813    15209    50601 |    21301    14402     76 |  6.607 % |
89.35/89.47	|    131168 |    2813    15209    50601 |    23431    13291     83 |  6.607 % |
148.23/148.35	|    196852 |    2813    15209    50601 |    25774    17497    105 |  6.607 % |
233.80/233.90	|    295379 |    2805    15125    50361 |    28351    21433    102 |  6.867 % |
397.14/397.39	|    443169 |    2805    15125    50361 |    31187    21812     34 |  6.866 % |
622.27/622.55	|    664853 |    2805    15125    50361 |    34305    18199     37 |  6.866 % |
968.84/969.20	|    997379 |    2805    15125    50361 |    37736    34633     30 |  6.867 % |

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/node26/watcher-339748-1173710639 -o ROOT/results/node26/solver-339748-1173710639 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339748-1173710639/minimarch /tmp/evaluation/339748-1173710639/instance-339748-1173710639.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: 0.93 1.01 0.99 3/77 10797
/proc/meminfo: memFree=1714736/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=2296 CPUtime=0
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 312 0 0 0 0 0 0 0 18 0 1 0 391017556 2351104 296 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134533436 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 574 296 51 132 0 439 0

[startup+0.0501221 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 10797
/proc/meminfo: memFree=1714736/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=3488 CPUtime=0.04
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 624 0 0 0 4 0 0 0 18 0 1 0 391017556 3571712 608 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523074 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 872 608 51 132 0 737 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3488

[startup+0.10113 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 10797
/proc/meminfo: memFree=1714736/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=3648 CPUtime=0.09
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 673 0 0 0 9 0 0 0 18 0 1 0 391017556 3735552 657 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134522178 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 912 657 63 132 0 777 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3648

[startup+0.301165 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 10797
/proc/meminfo: memFree=1714736/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=3484 CPUtime=0.29
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 691 0 0 0 29 0 0 0 19 0 1 0 391017556 3567616 631 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552984 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 871 631 66 132 0 736 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3484

[startup+0.701234 s]
/proc/loadavg: 0.93 1.01 0.99 3/77 10797
/proc/meminfo: memFree=1714736/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=3616 CPUtime=0.69
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 726 0 0 0 69 0 0 0 23 0 1 0 391017556 3702784 666 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551328 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 904 666 66 132 0 769 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3616

[startup+1.50137 s]
/proc/loadavg: 0.93 1.01 0.99 2/78 10798
/proc/meminfo: memFree=1711976/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=4540 CPUtime=1.49
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 932 0 0 0 149 0 0 0 25 0 1 0 391017556 4648960 872 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 1135 872 66 132 0 1000 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4540

[startup+3.10165 s]
/proc/loadavg: 0.93 1.01 0.99 2/78 10798
/proc/meminfo: memFree=1710632/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=6000 CPUtime=3.09
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 1322 0 0 0 309 0 0 0 25 0 1 0 391017556 6144000 1262 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 1500 1262 66 132 0 1365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6000

[startup+6.3022 s]
/proc/loadavg: 0.93 1.01 0.99 2/78 10798
/proc/meminfo: memFree=1707496/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=8772 CPUtime=6.29
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 2007 0 0 0 628 1 0 0 25 0 1 0 391017556 8982528 1947 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 2193 1947 66 132 0 2058 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8772

[startup+12.7013 s]
/proc/loadavg: 0.94 1.01 0.99 2/78 10798
/proc/meminfo: memFree=1706792/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=8772 CPUtime=12.69
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 2009 0 0 0 1268 1 0 0 25 0 1 0 391017556 8982528 1949 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 2193 1949 66 132 0 2058 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8772

[startup+25.5015 s]
/proc/loadavg: 0.95 1.01 0.99 2/78 10800
/proc/meminfo: memFree=1704616/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=11016 CPUtime=25.48
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 2560 0 0 0 2547 1 0 0 25 0 1 0 391017556 11280384 2500 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 2754 2500 66 132 0 2619 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11016

[startup+51.102 s]
/proc/loadavg: 0.97 1.00 0.99 2/78 10800
/proc/meminfo: memFree=1703592/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=12072 CPUtime=51.07
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 2814 0 0 0 5105 2 0 0 25 0 1 0 391017556 12361728 2754 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 3018 2754 66 132 0 2883 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12072

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/78 10800
/proc/meminfo: memFree=1701096/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=14448 CPUtime=102.25
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 3426 0 0 0 10223 2 0 0 25 0 1 0 391017556 14794752 3366 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 3612 3366 66 132 0 3477 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14448

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 10800
/proc/meminfo: memFree=1699304/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=16164 CPUtime=162.23
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 3865 0 0 0 16220 3 0 0 25 0 1 0 391017556 16551936 3805 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4041 3805 66 132 0 3906 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16164

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 10800
/proc/meminfo: memFree=1698152/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=17320 CPUtime=222.21
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 4129 0 0 0 22217 4 0 0 25 0 1 0 391017556 17735680 4069 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551716 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4330 4069 66 132 0 4195 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17320

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 10800
/proc/meminfo: memFree=1697640/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=17880 CPUtime=282.19
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 4271 0 0 0 28214 5 0 0 25 0 1 0 391017556 18309120 4211 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4470 4211 66 132 0 4335 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 17880

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 10800
/proc/meminfo: memFree=1697640/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=17880 CPUtime=342.16
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 4271 0 0 0 34211 5 0 0 25 0 1 0 391017556 18309120 4211 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4470 4211 66 132 0 4335 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 17880

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 10800
/proc/meminfo: memFree=1697640/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=17880 CPUtime=402.14
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 4271 0 0 0 40209 5 0 0 25 0 1 0 391017556 18309120 4211 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553550 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4470 4211 66 132 0 4335 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 17880

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 10800
/proc/meminfo: memFree=1697576/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=17880 CPUtime=462.12
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 4274 0 0 0 46206 6 0 0 25 0 1 0 391017556 18309120 4214 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4470 4214 66 132 0 4335 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 17880

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 10800
/proc/meminfo: memFree=1697704/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=17880 CPUtime=522.1
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 4274 0 0 0 52204 6 0 0 25 0 1 0 391017556 18309120 4214 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4470 4214 66 132 0 4335 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 17880

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 10800
/proc/meminfo: memFree=1697704/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=17880 CPUtime=582.09
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 4274 0 0 0 58202 7 0 0 25 0 1 0 391017556 18309120 4214 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551703 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4470 4214 66 132 0 4335 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 17880

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 10800
/proc/meminfo: memFree=1697640/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=17880 CPUtime=642.07
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 4277 0 0 0 64200 7 0 0 25 0 1 0 391017556 18309120 4217 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4470 4217 66 132 0 4335 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 17880

[startup+702.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 10800
/proc/meminfo: memFree=1697640/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=17880 CPUtime=702.04
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 4277 0 0 0 70197 7 0 0 25 0 1 0 391017556 18309120 4217 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4470 4217 66 132 0 4335 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 17880

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 10800
/proc/meminfo: memFree=1697576/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=17880 CPUtime=762.02
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 4277 0 0 0 76194 8 0 0 25 0 1 0 391017556 18309120 4217 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4470 4217 66 132 0 4335 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 17880

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 10800
/proc/meminfo: memFree=1697640/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=17880 CPUtime=822
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 4277 0 0 0 82192 8 0 0 25 0 1 0 391017556 18309120 4217 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553416 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4470 4217 66 132 0 4335 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 17880

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 10800
/proc/meminfo: memFree=1697768/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=17880 CPUtime=881.98
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 4277 0 0 0 88189 9 0 0 25 0 1 0 391017556 18309120 4217 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4470 4217 66 132 0 4335 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 17880

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 10800
/proc/meminfo: memFree=1697704/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=17880 CPUtime=941.95
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 4277 0 0 0 94186 9 0 0 25 0 1 0 391017556 18309120 4217 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4470 4217 66 132 0 4335 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 17880

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 10800
/proc/meminfo: memFree=1697704/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=17880 CPUtime=1001.93
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 4281 0 0 0 100184 9 0 0 25 0 1 0 391017556 18309120 4221 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4470 4221 66 132 0 4335 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 17880

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/84 10918
/proc/meminfo: memFree=1696496/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=17880 CPUtime=1061.86
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 4281 0 0 0 106176 10 0 0 25 0 1 0 391017556 18309120 4221 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4470 4221 66 132 0 4335 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 17880

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 10998
/proc/meminfo: memFree=1697448/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=17880 CPUtime=1121.78
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 4281 0 0 0 112168 10 0 0 25 0 1 0 391017556 18309120 4221 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4470 4221 66 132 0 4335 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 17880

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 10998
/proc/meminfo: memFree=1697512/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=17880 CPUtime=1181.76
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 4281 0 0 0 118166 10 0 0 25 0 1 0 391017556 18309120 4221 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4470 4221 66 132 0 4335 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 17880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 10998
/proc/meminfo: memFree=1697512/2055920 swapFree=4154888/4192956
[pid=10797] ppid=10795 vsize=17880 CPUtime=1200.05
/proc/10797/stat : 10797 (minimarch) R 10795 10797 6020 0 -1 4194304 4281 0 0 0 119995 10 0 0 25 0 1 0 391017556 18309120 4221 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/10797/statm: 4470 4221 66 132 0 4335 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 17880

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): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.110983
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 17880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4281
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= 26451

runsolver used 1.42778 second user time and 2.90156 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Mon Mar 12 14:43:59 UTC 2007

IDJOB= 339748
IDBENCH= 24754
IDSOLVER= 110
FILE ID= node26/339748-1173710639

PBS_JOBID= 4101460

Free space on /tmp= 66558 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339748-1173710639/minimarch /tmp/evaluation/339748-1173710639/instance-339748-1173710639.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-339748-1173710639 -o ROOT/results/node26/solver-339748-1173710639 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339748-1173710639/minimarch /tmp/evaluation/339748-1173710639/instance-339748-1173710639.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  4bdea1a05617ff95eaeaf981037754e7

RANDOM SEED= 550574897

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:       1715080 kB
Buffers:         45548 kB
Cached:         201568 kB
SwapCached:      17540 kB
Active:         162764 kB
Inactive:       116800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715080 kB
SwapTotal:     4192956 kB
SwapFree:      4154888 kB
Dirty:            2696 kB
Writeback:           0 kB
Mapped:          37224 kB
Slab:            46820 kB
Committed_AS:   872652 kB
PageTables:       1728 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= 66558 MiB

End job on node26 on Mon Mar 12 15:04:02 UTC 2007