Trace number 306029

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 1200.5

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S897388318-05.cnf
MD5SUM35d05934115981de17b0e0485716ee2e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark136.11
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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, 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:  10000                                                |
0.00/0.00	|  Number of clauses:    42000                                                |
0.09/0.14	|  Parsing time:         0.14         s                                       |
0.30/0.31	============================[ Search Statistics ]==============================
0.30/0.31	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.30/0.31	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.30/0.31	===============================================================================
0.30/0.31	|         0 |    9690    41501   126129 |    13833        0    nan |  0.000 % |
0.30/0.35	|       100 |    9690    41501   126129 |    15217      100    131 |  0.000 % |
0.30/0.40	|       250 |    9690    41501   126129 |    16738      250    136 |  0.000 % |
0.41/0.48	|       475 |    9690    41501   126129 |    18412      475    140 |  0.000 % |
0.51/0.60	|       813 |    9690    41501   126129 |    20253      813    134 |  0.000 % |
0.71/0.77	|      1320 |    9690    41501   126129 |    22279     1320    132 |  0.000 % |
1.02/1.03	|      2079 |    9690    41501   126129 |    24507     2079    130 |  0.000 % |
1.33/1.44	|      3218 |    9690    41501   126129 |    26957     3218    133 |  0.000 % |
2.04/2.07	|      4926 |    9690    41501   126129 |    29653     4926    136 |  0.000 % |
3.06/3.09	|      7488 |    9690    41501   126129 |    32619     7488    144 |  0.000 % |
4.81/4.83	|     11332 |    9690    41501   126129 |    35880    11332    149 |  0.000 % |
7.67/7.71	|     17100 |    9690    41501   126129 |    39469    17100    165 |  0.000 % |
12.60/12.69	|     25749 |    9690    41501   126129 |    43415    25749    171 |  0.000 % |
21.81/21.88	|     38723 |    9690    41501   126129 |    47757    38723    181 |  0.000 % |
37.28/37.40	|     58184 |    9690    41501   126129 |    52533    20723    174 |  0.000 % |
63.40/63.48	|     87377 |    9690    41501   126129 |    57786    49916    182 |  0.000 % |
116.34/116.46	|    131166 |    9690    41501   126129 |    63565    47152    200 |  0.000 % |
206.25/206.32	|    196850 |    9690    41501   126129 |    69921    60665    207 |  0.000 % |
354.56/354.71	|    295376 |    9690    41501   126129 |    76914    43379    206 |  0.000 % |
574.86/575.10	|    443166 |    9690    41501   126129 |    84605    62679    205 |  0.000 % |
942.71/943.08	|    664849 |    9690    41501   126129 |    93065    70972    225 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-306029-1172090728 -o ROOT/results/node7/solver-306029-1172090728 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306029-1172090728/minimarch /tmp/evaluation/306029-1172090728/instance-306029-1172090728.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/77 16567
/proc/meminfo: memFree=1605392/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=2620 CPUtime=0
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 499 0 0 0 0 0 0 0 18 0 1 0 229027569 2682880 483 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134708937 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 673 483 49 132 0 538 0

[startup+0.10766 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16567
/proc/meminfo: memFree=1605392/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=5704 CPUtime=0.09
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 1182 0 0 0 9 0 0 0 18 0 1 0 229027569 5840896 1166 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523337 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 1426 1166 51 132 0 1291 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5704

[startup+0.515702 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16567
/proc/meminfo: memFree=1605392/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=5452 CPUtime=0.51
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 1313 0 0 0 50 1 0 0 21 0 1 0 229027569 5582848 1171 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552963 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 1363 1171 67 132 0 1228 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5452

[startup+1.33779 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16568
/proc/meminfo: memFree=1600200/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=6508 CPUtime=1.33
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 1580 0 0 0 132 1 0 0 25 0 1 0 229027569 6664192 1438 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 1627 1438 67 132 0 1492 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6508

[startup+2.97796 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16568
/proc/meminfo: memFree=1598344/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=9148 CPUtime=2.96
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 2229 0 0 0 295 1 0 0 25 0 1 0 229027569 9367552 2087 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 2287 2087 67 132 0 2152 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9148

[startup+6.25431 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16568
/proc/meminfo: memFree=1592840/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=14428 CPUtime=6.25
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 3541 0 0 0 622 3 0 0 25 0 1 0 229027569 14774272 3399 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 3607 3399 67 132 0 3472 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 14428

[startup+12.711 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16568
/proc/meminfo: memFree=1583368/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=23104 CPUtime=12.7
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 5710 0 0 0 1265 5 0 0 25 0 1 0 229027569 23658496 5568 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557969 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 5776 5568 67 132 0 5641 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 23104

[startup+25.5123 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16568
/proc/meminfo: memFree=1569160/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=37736 CPUtime=25.5
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 9359 0 0 0 2541 9 0 0 25 0 1 0 229027569 38641664 9217 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 9434 9217 67 132 0 9299 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 37736

[startup+51.124 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16568
/proc/meminfo: memFree=1564872/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=41300 CPUtime=51.1
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 10246 0 0 0 5100 10 0 0 25 0 1 0 229027569 42291200 10104 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 10325 10104 67 132 0 10190 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 41300

[startup+102.341 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16568
/proc/meminfo: memFree=1555912/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=50144 CPUtime=102.3
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 12465 0 0 0 10218 12 0 0 25 0 1 0 229027569 51347456 12323 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 12536 12323 67 132 0 12401 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 50144

[startup+162.373 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16568
/proc/meminfo: memFree=1545352/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=60692 CPUtime=162.32
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 15096 0 0 0 16216 16 0 0 25 0 1 0 229027569 62148608 14954 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 15173 14954 67 132 0 15038 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 60692

[startup+222.404 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16568
/proc/meminfo: memFree=1537992/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=67952 CPUtime=222.33
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 16915 0 0 0 22215 18 0 0 25 0 1 0 229027569 69582848 16773 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551152 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 16988 16773 67 132 0 16853 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 67952

[startup+282.434 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16568
/proc/meminfo: memFree=1537992/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=67952 CPUtime=282.35
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 16915 0 0 0 28216 19 0 0 25 0 1 0 229027569 69582848 16773 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 16988 16773 67 132 0 16853 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 67952

[startup+342.466 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16568
/proc/meminfo: memFree=1531016/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=74948 CPUtime=342.37
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 18668 0 0 0 34216 21 0 0 25 0 1 0 229027569 76746752 18526 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 18737 18526 67 132 0 18602 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 74948

[startup+402.499 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16568
/proc/meminfo: memFree=1530952/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=74948 CPUtime=402.38
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 18675 0 0 0 40217 21 0 0 25 0 1 0 229027569 76746752 18533 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552516 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 18737 18533 67 132 0 18602 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 74948

[startup+462.528 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 16568
/proc/meminfo: memFree=1530952/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=74948 CPUtime=462.4
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 18675 0 0 0 46218 22 0 0 25 0 1 0 229027569 76746752 18533 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 18737 18533 67 132 0 18602 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 74948

[startup+522.558 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16568
/proc/meminfo: memFree=1530952/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=74948 CPUtime=522.41
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 18675 0 0 0 52219 22 0 0 25 0 1 0 229027569 76746752 18533 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 18737 18533 67 132 0 18602 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 74948

[startup+582.588 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 16568
/proc/meminfo: memFree=1530952/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=74948 CPUtime=582.43
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 18675 0 0 0 58220 23 0 0 25 0 1 0 229027569 76746752 18533 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 18737 18533 67 132 0 18602 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 74948

[startup+642.622 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16568
/proc/meminfo: memFree=1523464/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=82340 CPUtime=642.45
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 20532 0 0 0 64219 26 0 0 25 0 1 0 229027569 84316160 20390 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 20585 20390 67 132 0 20450 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 82340

[startup+702.656 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16568
/proc/meminfo: memFree=1523528/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=82340 CPUtime=702.46
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 20532 0 0 0 70220 26 0 0 25 0 1 0 229027569 84316160 20390 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 20585 20390 67 132 0 20450 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 82340

[startup+762.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16568
/proc/meminfo: memFree=1522184/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=83660 CPUtime=762.48
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 20861 0 0 0 76221 27 0 0 25 0 1 0 229027569 85667840 20719 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 20915 20719 67 132 0 20780 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 83660

[startup+822.725 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16568
/proc/meminfo: memFree=1522184/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=83660 CPUtime=822.51
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 20861 0 0 0 82223 28 0 0 25 0 1 0 229027569 85667840 20719 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550958 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 20915 20719 67 132 0 20780 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 83660

[startup+882.756 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16568
/proc/meminfo: memFree=1515144/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=90800 CPUtime=882.52
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 22615 0 0 0 88222 30 0 0 25 0 1 0 229027569 92979200 22473 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 22700 22473 67 132 0 22565 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 90800

[startup+942.793 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 16640
/proc/meminfo: memFree=1513880/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=90800 CPUtime=942.51
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 22615 0 0 0 94220 31 0 0 25 0 1 0 229027569 92979200 22473 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551368 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 22700 22473 67 132 0 22565 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 90800

[startup+1002.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 16736
/proc/meminfo: memFree=1507288/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=97456 CPUtime=1002.48
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 24259 0 0 0 100215 33 0 0 25 0 1 0 229027569 99794944 24117 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 24364 24117 67 132 0 24229 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 97456

[startup+1062.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16766
/proc/meminfo: memFree=1508296/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=97456 CPUtime=1062.49
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 24259 0 0 0 106216 33 0 0 25 0 1 0 229027569 99794944 24117 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 24364 24117 67 132 0 24229 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 97456

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16766
/proc/meminfo: memFree=1508296/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=97456 CPUtime=1122.51
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 24259 0 0 0 112217 34 0 0 25 0 1 0 229027569 99794944 24117 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 24364 24117 67 132 0 24229 0
Current children cumulated CPU time (s) 1122.51
Current children cumulated vsize (KiB) 97456

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16766
/proc/meminfo: memFree=1503112/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=102748 CPUtime=1182.53
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 25583 0 0 0 118217 36 0 0 25 0 1 0 229027569 105213952 25441 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557134 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 25687 25441 67 132 0 25552 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 102748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16766
/proc/meminfo: memFree=1503112/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=102748 CPUtime=1200.04
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 25583 0 0 0 119968 36 0 0 25 0 1 0 229027569 105213952 25441 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 25687 25441 67 132 0 25552 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 102748

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

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

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16766
/proc/meminfo: memFree=1503112/2055920 swapFree=4142416/4192956
[pid=16567] ppid=16565 vsize=102748 CPUtime=1200.04
/proc/16567/stat : 16567 (minimarch) R 16565 16567 15444 0 -1 4194304 25583 0 0 0 119968 36 0 0 25 0 1 0 229027569 105213952 25441 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/16567/statm: 25687 25441 67 132 0 25552 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 102748

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.07
CPU user time (s): 1199.69
CPU system time (s): 0.384941
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 102748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.384941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25583
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= 2175

runsolver used 1.39279 second user time and 2.82657 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Wed Feb 21 20:45:28 UTC 2007

IDJOB= 306029
IDBENCH= 20171
IDSOLVER= 110
FILE ID= node7/306029-1172090728

PBS_JOBID= 3865324

Free space on /tmp= 66542 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S897388318-05.cnf
COMMAND LINE= /tmp/evaluation/306029-1172090728/minimarch /tmp/evaluation/306029-1172090728/instance-306029-1172090728.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-306029-1172090728 -o ROOT/results/node7/solver-306029-1172090728 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306029-1172090728/minimarch /tmp/evaluation/306029-1172090728/instance-306029-1172090728.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  35d05934115981de17b0e0485716ee2e

RANDOM SEED= 314136463

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1605800 kB
Buffers:         55912 kB
Cached:         293304 kB
SwapCached:      16216 kB
Active:         240144 kB
Inactive:       139592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1605800 kB
SwapTotal:     4192956 kB
SwapFree:      4142416 kB
Dirty:            3032 kB
Writeback:           0 kB
Mapped:          30176 kB
Slab:            55908 kB
Committed_AS:   864452 kB
PageTables:       1764 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= 66542 MiB

End job on node7 on Wed Feb 21 21:05:31 UTC 2007