Trace number 310047

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 1200.41

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1138392605-05-UNKNOWN.cnf
MD5SUM62f8836287b4741f6f4038c73e683e7c
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 variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
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:  1170                                                 |
0.00/0.00	|  Number of clauses:    4234                                                 |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	===============================================================================
0.00/0.02	|         0 |    1102     4108    12147 |     1369        0    nan |  0.000 % |
0.00/0.03	|       100 |    1102     4108    12147 |     1506      100     27 |  0.000 % |
0.00/0.04	|       251 |    1102     4108    12147 |     1656      251     24 |  0.000 % |
0.00/0.05	|       476 |    1102     4108    12147 |     1822      476     24 |  0.000 % |
0.00/0.07	|       813 |    1102     4108    12147 |     2004      813     25 |  0.000 % |
0.10/0.11	|      1320 |    1102     4108    12147 |     2205     1320     24 |  0.000 % |
0.10/0.16	|      2079 |    1102     4108    12147 |     2425     2079     24 |  0.000 % |
0.20/0.25	|      3218 |    1102     4108    12147 |     2668     1948     24 |  0.000 % |
0.30/0.39	|      4926 |    1102     4108    12147 |     2935     2247     24 |  0.001 % |
0.61/0.61	|      7488 |    1102     4108    12147 |     3228     1784     24 |  0.000 % |
0.91/0.98	|     11333 |    1102     4108    12147 |     3551     2299     27 |  0.000 % |
1.43/1.53	|     17099 |    1102     4108    12147 |     3906     2510     26 |  0.000 % |
2.35/2.41	|     25748 |    1102     4108    12147 |     4297     3140     24 |  0.000 % |
3.67/3.75	|     38722 |    1102     4108    12147 |     4727     2846     27 |  0.000 % |
5.82/5.91	|     58183 |    1102     4108    12147 |     5200     2879     27 |  0.000 % |
9.09/9.12	|     87376 |    1102     4108    12147 |     5720     2890     24 |  0.000 % |
14.21/14.31	|    131165 |    1102     4108    12147 |     6292     5740     30 |  0.000 % |
22.40/22.43	|    196849 |    1102     4108    12147 |     6921     4036     27 |  0.000 % |
34.69/34.77	|    295375 |    1102     4108    12147 |     7613     4030     25 |  0.000 % |
54.76/54.89	|    443165 |    1102     4108    12147 |     8374     4659     28 |  0.000 % |
85.99/86.09	|    664848 |    1102     4108    12147 |     9212     5271     28 |  0.000 % |
135.75/135.90	|    997374 |    1102     4108    12147 |    10133     6514     27 |  0.000 % |
213.05/213.20	|   1496162 |    1102     4108    12147 |    11146     8386     28 |  0.000 % |
336.01/336.20	|   2244344 |    1102     4108    12147 |    12261     7521     25 |  0.000 % |
521.74/521.94	|   3366618 |    1102     4108    12147 |    13487     9627     24 |  0.000 % |
831.56/831.82	|   5050030 |    1102     4108    12147 |    14836    12317     29 |  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/node25/watcher-310047-1172552544 -o ROOT/results/node25/solver-310047-1172552544 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310047-1172552544/minimarch /tmp/evaluation/310047-1172552544/instance-310047-1172552544.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 0.99 3/70 8841
/proc/meminfo: memFree=1849464/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=2000 CPUtime=0
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 49876665 2048000 166 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 500 166 51 132 0 365 0

[startup+0.106892 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 8841
/proc/meminfo: memFree=1849464/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=2128 CPUtime=0.1
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 231 0 0 0 10 0 0 0 18 0 1 0 49876665 2179072 215 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551523 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 532 215 66 132 0 397 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2128

[startup+0.514929 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 8841
/proc/meminfo: memFree=1849464/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=2404 CPUtime=0.51
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 299 0 0 0 51 0 0 0 21 0 1 0 49876665 2461696 283 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134563260 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 601 283 66 132 0 466 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2404

[startup+1.33601 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 8844
/proc/meminfo: memFree=1848368/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=2668 CPUtime=1.33
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 351 0 0 0 133 0 0 0 25 0 1 0 49876665 2732032 335 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551533 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 667 335 66 132 0 532 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2668

[startup+2.97216 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 8844
/proc/meminfo: memFree=1848176/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=2800 CPUtime=2.96
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 403 0 0 0 296 0 0 0 25 0 1 0 49876665 2867200 387 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551523 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 700 387 66 132 0 565 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2800

[startup+6.25246 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1848736/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=3064 CPUtime=6.23
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 464 0 0 0 623 0 0 0 25 0 1 0 49876665 3137536 448 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 766 448 66 132 0 631 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 3064

[startup+12.7031 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1848416/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=3468 CPUtime=12.67
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 555 0 0 0 1267 0 0 0 25 0 1 0 49876665 3551232 539 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551243 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 867 539 66 132 0 732 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3468

[startup+25.5062 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1848032/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=3860 CPUtime=25.48
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 657 0 0 0 2547 1 0 0 25 0 1 0 49876665 3952640 641 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 965 641 66 132 0 830 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3860

[startup+51.1106 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1847456/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=4520 CPUtime=51.08
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 812 0 0 0 5107 1 0 0 25 0 1 0 49876665 4628480 796 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 1130 796 66 132 0 995 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4520

[startup+102.315 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1846688/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=5312 CPUtime=102.26
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 1009 0 0 0 10225 1 0 0 25 0 1 0 49876665 5439488 993 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551262 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 1328 993 66 132 0 1193 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5312

[startup+162.334 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1845856/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=6104 CPUtime=162.27
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 1199 0 0 0 16226 1 0 0 25 0 1 0 49876665 6250496 1183 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551652 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 1526 1183 66 132 0 1391 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 6104

[startup+222.347 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1845408/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=6508 CPUtime=222.26
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 1311 0 0 0 22225 1 0 0 25 0 1 0 49876665 6664192 1295 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 1627 1295 66 132 0 1492 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 6508

[startup+282.357 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1845024/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=6896 CPUtime=282.25
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 1412 0 0 0 28224 1 0 0 25 0 1 0 49876665 7061504 1396 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134550941 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 1724 1396 66 132 0 1589 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 6896

[startup+342.37 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1844768/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=7204 CPUtime=342.26
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 1477 0 0 0 34224 2 0 0 25 0 1 0 49876665 7376896 1461 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 1801 1461 66 132 0 1666 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 7204

[startup+402.387 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1844320/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=7612 CPUtime=402.25
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 1573 0 0 0 40223 2 0 0 25 0 1 0 49876665 7794688 1557 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 1903 1557 66 132 0 1768 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 7612

[startup+462.403 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1844128/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=7876 CPUtime=462.25
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 1642 0 0 0 46223 2 0 0 25 0 1 0 49876665 8065024 1626 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 1969 1626 66 132 0 1834 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 7876

[startup+522.416 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1844000/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=7876 CPUtime=522.25
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 1666 0 0 0 52223 2 0 0 25 0 1 0 49876665 8065024 1650 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551222 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 1969 1650 66 132 0 1834 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 7876

[startup+582.431 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1843488/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=8548 CPUtime=582.25
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 1806 0 0 0 58223 2 0 0 25 0 1 0 49876665 8753152 1790 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 2137 1790 66 132 0 2002 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 8548

[startup+642.446 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1843104/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=8812 CPUtime=642.25
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 1890 0 0 0 64222 3 0 0 25 0 1 0 49876665 9023488 1874 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551177 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 2203 1874 66 132 0 2068 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 8812

[startup+702.461 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1842848/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=9080 CPUtime=702.25
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 1952 0 0 0 70222 3 0 0 25 0 1 0 49876665 9297920 1936 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134522005 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 2270 1936 66 132 0 2135 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 9080

[startup+762.475 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1842784/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=9212 CPUtime=762.25
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 1971 0 0 0 76222 3 0 0 25 0 1 0 49876665 9433088 1955 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 2303 1955 66 132 0 2168 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 9212

[startup+822.492 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1842592/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=9344 CPUtime=822.25
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 2011 0 0 0 82222 3 0 0 25 0 1 0 49876665 9568256 1995 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 2336 1995 66 132 0 2201 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 9344

[startup+882.505 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1842272/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=9608 CPUtime=882.24
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 2079 0 0 0 88221 3 0 0 25 0 1 0 49876665 9838592 2063 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 2402 2063 66 132 0 2267 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 9608

[startup+942.519 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1842144/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=9740 CPUtime=942.24
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 2121 0 0 0 94221 3 0 0 25 0 1 0 49876665 9973760 2105 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551356 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 2435 2105 66 132 0 2300 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 9740

[startup+1002.53 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1842080/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=9872 CPUtime=1002.24
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 2155 0 0 0 100221 3 0 0 25 0 1 0 49876665 10108928 2139 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552467 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 2468 2139 66 132 0 2333 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 9872

[startup+1062.55 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1841824/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=10136 CPUtime=1062.25
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 2213 0 0 0 106221 4 0 0 25 0 1 0 49876665 10379264 2197 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552504 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 2534 2197 66 132 0 2399 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 10136

[startup+1122.57 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1841696/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=10276 CPUtime=1122.25
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 2267 0 0 0 112221 4 0 0 25 0 1 0 49876665 10522624 2251 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 2569 2251 66 132 0 2434 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 10276

[startup+1182.58 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1841504/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=10552 CPUtime=1182.25
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 2305 0 0 0 118221 4 0 0 25 0 1 0 49876665 10805248 2289 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552891 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 2638 2289 66 132 0 2503 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 10552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8864
/proc/meminfo: memFree=1841504/2055920 swapFree=4183548/4192956
[pid=8841] ppid=8839 vsize=10552 CPUtime=1200.06
/proc/8841/stat : 8841 (minimarch) R 8839 8841 7058 0 -1 4194304 2305 0 0 0 120002 4 0 0 25 0 1 0 49876665 10805248 2289 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/8841/statm: 2638 2289 66 132 0 2503 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 10552

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): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.043993
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 10552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2305
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= 1063

runsolver used 0.826874 second user time and 2.38664 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue Feb 27 05:02:25 UTC 2007

IDJOB= 310047
IDBENCH= 20276
IDSOLVER= 110
FILE ID= node25/310047-1172552544

PBS_JOBID= 3971845

Free space on /tmp= 66558 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1138392605-05-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/310047-1172552544/minimarch /tmp/evaluation/310047-1172552544/instance-310047-1172552544.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-310047-1172552544 -o ROOT/results/node25/solver-310047-1172552544 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/310047-1172552544/minimarch /tmp/evaluation/310047-1172552544/instance-310047-1172552544.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  62f8836287b4741f6f4038c73e683e7c

RANDOM SEED= 965235868

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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:       1849872 kB
Buffers:         30024 kB
Cached:         127568 kB
SwapCached:       3636 kB
Active:          87288 kB
Inactive:        81076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849872 kB
SwapTotal:     4192956 kB
SwapFree:      4183548 kB
Dirty:            2356 kB
Writeback:           0 kB
Mapped:          16668 kB
Slab:            23240 kB
Committed_AS:   114588 kB
PageTables:       1716 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 node25 on Tue Feb 27 05:22:27 UTC 2007