Trace number 300330

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) 1200.02 1200.45

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S409844453-15.cnf
MD5SUM58c189a77b8c83423395850401eab73e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark24.2423
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
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:  800                                                  |
0.00/0.00	|  Number of clauses:    16000                                                |
0.00/0.06	|  Parsing time:         0.05         s                                       |
0.20/0.23	============================[ Search Statistics ]==============================
0.20/0.23	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.20/0.23	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.20/0.23	===============================================================================
0.20/0.23	|         0 |     800    16000    80000 |     5333        0    nan |  0.000 % |
0.20/0.24	|       101 |     800    16000    80000 |     5866      101     82 |  0.000 % |
0.20/0.26	|       251 |     800    16000    80000 |     6453      251     82 |  0.000 % |
0.20/0.29	|       476 |     800    16000    80000 |     7098      476     86 |  0.000 % |
0.30/0.33	|       813 |     800    16000    80000 |     7808      813     94 |  0.000 % |
0.30/0.39	|      1319 |     800    16000    80000 |     8589     1319     93 |  0.000 % |
0.40/0.47	|      2078 |     800    16000    80000 |     9448     2078     95 |  0.000 % |
0.60/0.62	|      3217 |     800    16000    80000 |    10393     3217     96 |  0.000 % |
0.81/0.85	|      4925 |     800    16000    80000 |    11432     4925     98 |  0.000 % |
1.22/1.26	|      7487 |     800    16000    80000 |    12575     7487    101 |  0.000 % |
1.94/1.96	|     11331 |     800    16000    80000 |    13833    11331    102 |  0.000 % |
3.06/3.10	|     17098 |     800    16000    80000 |    15216    10040    102 |  0.000 % |
5.21/5.26	|     25747 |     800    16000    80000 |    16738    10928    109 |  0.000 % |
8.79/8.81	|     38721 |     800    16000    80000 |    18412    15394    106 |  0.000 % |
14.84/14.87	|     58183 |     800    16000    80000 |    20253    16168    112 |  0.000 % |
24.88/24.94	|     87375 |     800    16000    80000 |    22278    14574    111 |  0.000 % |
41.47/41.59	|    131164 |     800    16000    80000 |    24506    13231    104 |  0.000 % |
70.86/70.90	|    196849 |     800    16000    80000 |    26957    15683    106 |  0.000 % |
117.87/117.99	|    295376 |     800    16000    80000 |    29652    25314    106 |  0.000 % |
190.79/190.88	|    443165 |     800    16000    80000 |    32618    19912    111 |  0.000 % |
309.38/309.55	|    664848 |     800    16000    80000 |    35879    23831    116 |  0.000 % |
491.47/491.65	|    997373 |     800    16000    80000 |    39467    14284    100 |  0.000 % |
794.83/795.12	|   1496161 |     800    16000    80000 |    43414    23323    114 |  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-300330-1171899974 -o ROOT/results/node7/solver-300330-1171899974 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300330-1171899974/minimarch /tmp/evaluation/300330-1171899974/instance-300330-1171899974.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: 0.92 0.98 0.94 3/77 29077
/proc/meminfo: memFree=1681360/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=2000 CPUtime=0
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 238 0 0 0 0 0 0 0 18 0 1 0 209952170 2048000 222 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 500 223 51 132 0 365 0

[startup+0.106892 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 29077
/proc/meminfo: memFree=1681360/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=3132 CPUtime=0.1
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 534 0 0 0 10 0 0 0 18 0 1 0 209952170 3207168 518 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134523361 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 783 518 63 132 0 648 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3132

[startup+0.514935 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 29077
/proc/meminfo: memFree=1681360/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=3660 CPUtime=0.5
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 756 0 0 0 50 0 0 0 22 0 1 0 209952170 3747840 667 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 915 667 67 132 0 780 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3660

[startup+1.33502 s]
/proc/loadavg: 0.92 0.98 0.94 2/78 29078
/proc/meminfo: memFree=1677064/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=6168 CPUtime=1.32
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 1365 0 0 0 132 0 0 0 25 0 1 0 209952170 6316032 1276 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 1542 1276 67 132 0 1407 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6168

[startup+2.97119 s]
/proc/loadavg: 0.92 0.98 0.94 2/78 29078
/proc/meminfo: memFree=1674120/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=8808 CPUtime=2.96
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 2044 0 0 0 295 1 0 0 25 0 1 0 209952170 9019392 1955 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134557351 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 2202 1955 67 132 0 2067 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8808

[startup+6.24753 s]
/proc/loadavg: 0.93 0.98 0.94 2/78 29078
/proc/meminfo: memFree=1672584/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=9996 CPUtime=6.23
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 2338 0 0 0 622 1 0 0 25 0 1 0 209952170 10235904 2249 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 2499 2249 67 132 0 2364 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 9996

[startup+12.7032 s]
/proc/loadavg: 0.94 0.98 0.94 2/78 29078
/proc/meminfo: memFree=1670664/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=11748 CPUtime=12.69
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 2773 0 0 0 1267 2 0 0 25 0 1 0 209952170 12029952 2684 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 2937 2684 67 132 0 2802 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11748

[startup+25.5136 s]
/proc/loadavg: 0.95 0.98 0.94 2/78 29078
/proc/meminfo: memFree=1668936/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=13332 CPUtime=25.5
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 3157 0 0 0 2548 2 0 0 25 0 1 0 209952170 13651968 3068 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 3333 3068 67 132 0 3198 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13332

[startup+51.1222 s]
/proc/loadavg: 0.97 0.98 0.94 2/78 29078
/proc/meminfo: memFree=1667144/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=15448 CPUtime=51.1
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 3688 0 0 0 5107 3 0 0 25 0 1 0 209952170 15818752 3599 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 3862 3599 67 132 0 3727 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15448

[startup+102.34 s]
/proc/loadavg: 0.98 0.98 0.94 2/78 29078
/proc/meminfo: memFree=1664520/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=17692 CPUtime=102.3
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 4255 0 0 0 10226 4 0 0 25 0 1 0 209952170 18116608 4166 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 4423 4166 67 132 0 4288 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17692

[startup+162.374 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 29078
/proc/meminfo: memFree=1662152/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=20100 CPUtime=162.31
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 4849 0 0 0 16227 4 0 0 25 0 1 0 209952170 20582400 4760 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 5025 4760 67 132 0 4890 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 20100

[startup+222.399 s]
/proc/loadavg: 0.99 0.98 0.94 2/78 29078
/proc/meminfo: memFree=1659720/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=22344 CPUtime=222.32
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 5428 0 0 0 22227 5 0 0 25 0 1 0 209952170 22880256 5339 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 5586 5339 67 132 0 5451 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 22344

[startup+282.428 s]
/proc/loadavg: 1.06 1.00 0.94 2/78 29078
/proc/meminfo: memFree=1659848/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=22344 CPUtime=282.34
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 5428 0 0 0 28228 6 0 0 25 0 1 0 209952170 22880256 5339 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 5586 5339 67 132 0 5451 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 22344

[startup+342.457 s]
/proc/loadavg: 1.02 1.00 0.94 2/78 29078
/proc/meminfo: memFree=1657480/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=24728 CPUtime=342.36
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 6008 0 0 0 34229 7 0 0 25 0 1 0 209952170 25321472 5919 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 6182 5919 67 132 0 6047 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 24728

[startup+402.489 s]
/proc/loadavg: 1.04 1.01 0.95 2/78 29078
/proc/meminfo: memFree=1657416/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=24780 CPUtime=402.37
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 6030 0 0 0 40230 7 0 0 25 0 1 0 209952170 25374720 5941 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 6195 5941 67 132 0 6060 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 24780

[startup+462.518 s]
/proc/loadavg: 1.01 1.01 0.95 2/78 29078
/proc/meminfo: memFree=1657352/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=24912 CPUtime=462.39
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 6056 0 0 0 46231 8 0 0 25 0 1 0 209952170 25509888 5967 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 6228 5967 67 132 0 6093 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 24912

[startup+522.547 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 29078
/proc/meminfo: memFree=1655240/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=27032 CPUtime=522.4
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 6575 0 0 0 52231 9 0 0 25 0 1 0 209952170 27680768 6486 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 6758 6486 67 132 0 6623 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 27032

[startup+582.577 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 29078
/proc/meminfo: memFree=1654792/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=27428 CPUtime=582.42
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 6696 0 0 0 58233 9 0 0 25 0 1 0 209952170 28086272 6607 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551210 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 6857 6607 67 132 0 6722 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 27428

[startup+642.61 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 29078
/proc/meminfo: memFree=1654472/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=27692 CPUtime=642.44
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 6759 0 0 0 64234 10 0 0 25 0 1 0 209952170 28356608 6670 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 6923 6670 67 132 0 6788 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 27692

[startup+702.638 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 29078
/proc/meminfo: memFree=1653896/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=28352 CPUtime=702.44
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 6919 0 0 0 70234 10 0 0 25 0 1 0 209952170 29032448 6830 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 7088 6830 67 132 0 6953 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 28352

[startup+762.668 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 29078
/proc/meminfo: memFree=1653832/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=28352 CPUtime=762.46
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 6919 0 0 0 76235 11 0 0 25 0 1 0 209952170 29032448 6830 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134556507 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 7088 6830 67 132 0 6953 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 28352

[startup+822.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 29078
/proc/meminfo: memFree=1651720/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=30552 CPUtime=822.47
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 7451 0 0 0 82235 12 0 0 25 0 1 0 209952170 31285248 7362 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 7638 7362 67 132 0 7503 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 30552

[startup+882.731 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 29078
/proc/meminfo: memFree=1650824/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=31324 CPUtime=882.49
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 7687 0 0 0 88236 13 0 0 25 0 1 0 209952170 32075776 7574 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 7831 7574 67 132 0 7696 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 31324

[startup+942.788 s]
/proc/loadavg: 1.00 1.00 0.95 2/84 29202
/proc/meminfo: memFree=1648984/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=31984 CPUtime=942.46
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 7847 0 0 0 94233 13 0 0 25 0 1 0 209952170 32751616 7734 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 7996 7734 67 132 0 7861 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 31984

[startup+1002.84 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 29276
/proc/meminfo: memFree=1649992/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=31968 CPUtime=1002.44
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 7847 0 0 0 100230 14 0 0 25 0 1 0 209952170 32735232 7734 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 7992 7734 67 132 0 7857 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 31968

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 29276
/proc/meminfo: memFree=1650056/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=31940 CPUtime=1062.46
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 7847 0 0 0 106231 15 0 0 25 0 1 0 209952170 32706560 7728 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551338 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 7985 7728 67 132 0 7850 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 31940

[startup+1122.89 s]
/proc/loadavg: 1.03 1.01 0.95 2/78 29276
/proc/meminfo: memFree=1649608/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=32588 CPUtime=1122.47
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 7988 0 0 0 112232 15 0 0 25 0 1 0 209952170 33370112 7869 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 8147 7869 67 132 0 8012 0
Current children cumulated CPU time (s) 1122.47
Current children cumulated vsize (KiB) 32588

[startup+1182.92 s]
/proc/loadavg: 1.01 1.01 0.95 2/78 29276
/proc/meminfo: memFree=1649608/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=32588 CPUtime=1182.49
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 7988 0 0 0 118233 16 0 0 25 0 1 0 209952170 33370112 7869 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 8147 7869 67 132 0 8012 0
Current children cumulated CPU time (s) 1182.49
Current children cumulated vsize (KiB) 32588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.01 1.00 0.95 2/78 29276
/proc/meminfo: memFree=1649608/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=32588 CPUtime=1200
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 7988 0 0 0 119984 16 0 0 25 0 1 0 209952170 33370112 7869 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 8147 7869 67 132 0 8012 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 32588

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

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

[startup+1200.44 s]
/proc/loadavg: 1.01 1.00 0.95 2/78 29276
/proc/meminfo: memFree=1649608/2055920 swapFree=4142368/4192956
[pid=29077] ppid=29075 vsize=32588 CPUtime=1200
/proc/29077/stat : 29077 (minimarch) R 29075 29077 27831 0 -1 4194304 7988 0 0 0 119984 16 0 0 25 0 1 0 209952170 33370112 7869 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/29077/statm: 8147 7869 67 132 0 8012 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 32588

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.02
CPU user time (s): 1199.85
CPU system time (s): 0.170974
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 32600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7988
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= 25007

runsolver used 1.46578 second user time and 2.68659 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Feb 19 15:46:14 UTC 2007

IDJOB= 300330
IDBENCH= 20032
IDSOLVER= 110
FILE ID= node7/300330-1171899974

PBS_JOBID= 3848826

Free space on /tmp= 66545 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S409844453-15.cnf
COMMAND LINE= /tmp/evaluation/300330-1171899974/minimarch /tmp/evaluation/300330-1171899974/instance-300330-1171899974.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-300330-1171899974 -o ROOT/results/node7/solver-300330-1171899974 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300330-1171899974/minimarch /tmp/evaluation/300330-1171899974/instance-300330-1171899974.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  58c189a77b8c83423395850401eab73e

RANDOM SEED= 434853146

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:       1681768 kB
Buffers:         50552 kB
Cached:         225180 kB
SwapCached:      16056 kB
Active:         215512 kB
Inactive:        90748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681768 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:            2656 kB
Writeback:           0 kB
Mapped:          30232 kB
Slab:            53420 kB
Committed_AS:   775116 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= 66545 MiB

End job on node7 on Mon Feb 19 16:06:17 UTC 2007