Trace number 296230

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) 1200.09 1200.4

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1846251911-07.SAT.shuffled.cnf
MD5SUM419e6a1917f72e0a12d5698f6fbe9d3d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.131979
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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:  60                                                   |
0.00/0.00	|  Number of clauses:    5340                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.10/0.19	============================[ Search Statistics ]==============================
0.10/0.19	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.19	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.19	===============================================================================
0.10/0.19	|         0 |      60     5340    37380 |     1780        0    nan |  0.000 % |
0.10/0.19	|       100 |      60     5340    37380 |     1958      100     21 |  0.028 % |
0.10/0.20	|       251 |      60     5340    37380 |     2153      251     21 |  0.028 % |
0.20/0.21	|       476 |      60     5340    37380 |     2369      476     21 |  0.028 % |
0.20/0.23	|       813 |      60     5340    37380 |     2606      813     21 |  0.028 % |
0.20/0.26	|      1319 |      60     5340    37380 |     2866     1319     21 |  0.028 % |
0.20/0.30	|      2079 |      60     5340    37380 |     3153     2079     21 |  0.028 % |
0.30/0.37	|      3218 |      60     5340    37380 |     3468     1630     21 |  0.028 % |
0.41/0.47	|      4926 |      60     5340    37380 |     3815     3338     21 |  0.028 % |
0.61/0.63	|      7488 |      60     5340    37380 |     4197     2056     21 |  0.028 % |
0.81/0.87	|     11332 |      60     5340    37380 |     4616     3787     21 |  0.028 % |
1.23/1.24	|     17098 |      60     5340    37380 |     5078     2591     20 |  0.028 % |
1.74/1.81	|     25748 |      60     5340    37380 |     5586     3582     21 |  0.028 % |
2.66/2.72	|     38722 |      60     5340    37380 |     6145     5325     20 |  0.028 % |
4.09/4.14	|     58183 |      60     5340    37380 |     6759     3186     20 |  0.028 % |
6.24/6.33	|     87375 |      60     5340    37380 |     7435     5246     20 |  0.028 % |
9.72/9.75	|    131164 |      60     5340    37380 |     8179     4273     20 |  0.028 % |
15.25/15.33	|    196848 |      60     5340    37380 |     8996     4325     19 |  0.028 % |
23.75/23.81	|    295375 |      60     5340    37380 |     9896     8133     20 |  0.028 % |
36.96/36.99	|    443166 |      60     5340    37380 |    10886     7108     19 |  0.028 % |
58.46/58.49	|    664849 |      60     5340    37380 |    11974    10611     19 |  0.028 % |
92.25/92.35	|    997374 |      60     5340    37380 |    13172     7189     20 |  0.028 % |
145.19/145.29	|   1496163 |      60     5340    37380 |    14489    11188     19 |  0.028 % |
230.18/230.28	|   2244345 |      60     5340    37380 |    15938    12050     19 |  0.028 % |
365.24/365.38	|   3366619 |      60     5340    37380 |    17532     9169     18 |  0.028 % |
583.13/583.34	|   5050030 |      60     5340    37380 |    19285    16232     19 |  0.028 % |
936.82/937.05	|   7575147 |      60     5340    37380 |    21214    12301     18 |  0.028 % |

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/node68/watcher-296230-1171820470 -o ROOT/results/node68/solver-296230-1171820470 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296230-1171820470/minimarch /tmp/evaluation/296230-1171820470/instance-296230-1171820470.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 3/64 9816
/proc/meminfo: memFree=732032/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=1872 CPUtime=0
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 202004591 1916928 151 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 468 151 51 132 0 333 0

[startup+0.107175 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9816
/proc/meminfo: memFree=732032/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=2136 CPUtime=0.1
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 247 0 0 0 10 0 0 0 18 0 1 0 202004591 2187264 231 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134522960 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 534 231 63 132 0 399 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2136

[startup+0.515212 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9816
/proc/meminfo: memFree=732032/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=2504 CPUtime=0.51
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 329 0 0 0 51 0 0 0 21 0 1 0 202004591 2564096 313 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 626 313 66 132 0 491 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2504

[startup+1.33529 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=730808/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=2636 CPUtime=1.33
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 368 0 0 0 133 0 0 0 25 0 1 0 202004591 2699264 352 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552570 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 659 352 66 132 0 524 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2636

[startup+2.97544 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=730488/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=2900 CPUtime=2.97
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 442 0 0 0 297 0 0 0 25 0 1 0 202004591 2969600 426 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 725 426 66 132 0 590 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2900

[startup+6.25073 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=730040/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=3164 CPUtime=6.24
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 506 0 0 0 624 0 0 0 25 0 1 0 202004591 3239936 490 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 791 490 66 132 0 656 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3164

[startup+12.7073 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=729600/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=3572 CPUtime=12.7
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 605 0 0 0 1270 0 0 0 25 0 1 0 202004591 3657728 589 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552561 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 893 589 66 132 0 758 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3572

[startup+25.6075 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=729152/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=4128 CPUtime=25.59
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 735 0 0 0 2559 0 0 0 25 0 1 0 202004591 4227072 719 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 1032 719 66 132 0 897 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 4128

[startup+51.2148 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=728640/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=4672 CPUtime=51.19
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 877 0 0 0 5119 0 0 0 25 0 1 0 202004591 4784128 861 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 1168 861 66 132 0 1033 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 4672

[startup+102.423 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=727872/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=5516 CPUtime=102.39
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 1062 0 0 0 10238 1 0 0 25 0 1 0 202004591 5648384 1046 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 1379 1046 66 132 0 1244 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 5516

[startup+162.444 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=727296/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=6104 CPUtime=162.39
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 1191 0 0 0 16238 1 0 0 25 0 1 0 202004591 6250496 1175 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551216 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 1526 1175 66 132 0 1391 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 6104

[startup+222.461 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=726720/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=6736 CPUtime=222.39
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 1329 0 0 0 22238 1 0 0 25 0 1 0 202004591 6897664 1313 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 1684 1313 66 132 0 1549 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 6736

[startup+282.478 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=726272/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=7052 CPUtime=282.4
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 1438 0 0 0 28238 2 0 0 25 0 1 0 202004591 7221248 1422 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 1763 1422 66 132 0 1628 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 7052

[startup+342.494 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=726016/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=7368 CPUtime=342.41
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 1505 0 0 0 34239 2 0 0 25 0 1 0 202004591 7544832 1489 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551239 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 1842 1489 66 132 0 1707 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 7368

[startup+402.516 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=725760/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=7684 CPUtime=402.41
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 1555 0 0 0 40239 2 0 0 25 0 1 0 202004591 7868416 1539 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 1921 1539 66 132 0 1786 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 7684

[startup+462.536 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=725760/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=7684 CPUtime=462.41
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 1578 0 0 0 46239 2 0 0 25 0 1 0 202004591 7868416 1562 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 1921 1562 66 132 0 1786 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 7684

[startup+522.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=725696/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=7828 CPUtime=522.41
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 1603 0 0 0 52239 2 0 0 25 0 1 0 202004591 8015872 1587 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 1957 1587 66 132 0 1822 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 7828

[startup+582.573 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=725568/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=7972 CPUtime=582.42
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 1635 0 0 0 58240 2 0 0 25 0 1 0 202004591 8163328 1619 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 1993 1619 66 132 0 1858 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 7972

[startup+642.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=725312/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=8268 CPUtime=642.43
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 1699 0 0 0 64240 3 0 0 25 0 1 0 202004591 8466432 1683 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 2067 1683 66 132 0 1932 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 8268

[startup+702.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=724992/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=8552 CPUtime=702.43
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 1769 0 0 0 70240 3 0 0 25 0 1 0 202004591 8757248 1753 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 2138 1753 66 132 0 2003 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 8552

[startup+762.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=724736/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=8836 CPUtime=762.43
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 1830 0 0 0 76240 3 0 0 25 0 1 0 202004591 9048064 1814 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551705 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 2209 1814 66 132 0 2074 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 8836

[startup+822.652 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=724544/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=9120 CPUtime=822.44
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 1884 0 0 0 82241 3 0 0 25 0 1 0 202004591 9338880 1868 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551202 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 2280 1868 66 132 0 2145 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 9120

[startup+882.669 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=724352/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=9264 CPUtime=882.45
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 1921 0 0 0 88241 4 0 0 25 0 1 0 202004591 9486336 1905 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 2316 1905 66 132 0 2181 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 9264

[startup+942.683 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=724224/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=9404 CPUtime=942.45
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 1946 0 0 0 94241 4 0 0 25 0 1 0 202004591 9629696 1930 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 2351 1930 66 132 0 2216 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 9404

[startup+1002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=724096/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=9548 CPUtime=1002.45
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 1972 0 0 0 100241 4 0 0 25 0 1 0 202004591 9777152 1956 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 2387 1956 66 132 0 2252 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 9548

[startup+1062.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=723968/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=9688 CPUtime=1062.45
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 2031 0 0 0 106241 4 0 0 25 0 1 0 202004591 9920512 2015 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134550333 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 2422 2015 66 132 0 2287 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 9688

[startup+1122.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=723776/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=9832 CPUtime=1122.46
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 2065 0 0 0 112242 4 0 0 25 0 1 0 202004591 10067968 2049 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551185 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 2458 2049 66 132 0 2323 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 9832

[startup+1182.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9817
/proc/meminfo: memFree=723648/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=9972 CPUtime=1182.47
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 2098 0 0 0 118243 4 0 0 25 0 1 0 202004591 10211328 2082 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551666 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 2493 2082 66 132 0 2358 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 9972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 9883
/proc/meminfo: memFree=722360/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=10116 CPUtime=1200.07
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 2120 0 0 0 120002 5 0 0 25 0 1 0 202004591 10358784 2104 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 2529 2104 66 132 0 2394 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10116

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 9883
/proc/meminfo: memFree=722360/2055920 swapFree=4183892/4192956
[pid=9816] ppid=9814 vsize=10116 CPUtime=1200.07
/proc/9816/stat : 9816 (minimarch) R 9814 9816 8952 0 -1 4194304 2120 0 0 0 120002 5 0 0 25 0 1 0 202004591 10358784 2104 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/9816/statm: 2529 2104 66 132 0 2394 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10116

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.09
CPU user time (s): 1200.03
CPU system time (s): 0.05999
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 10116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2120
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= 933

runsolver used 0.775882 second user time and 2.44763 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Sun Feb 18 17:41:10 UTC 2007

IDJOB= 296230
IDBENCH= 19932
IDSOLVER= 110
FILE ID= node68/296230-1171820470

PBS_JOBID= 3839640

Free space on /tmp= 66562 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1846251911-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296230-1171820470/minimarch /tmp/evaluation/296230-1171820470/instance-296230-1171820470.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-296230-1171820470 -o ROOT/results/node68/solver-296230-1171820470 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296230-1171820470/minimarch /tmp/evaluation/296230-1171820470/instance-296230-1171820470.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  419e6a1917f72e0a12d5698f6fbe9d3d

RANDOM SEED= 999393043

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.234
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		: 3000.234
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:        732440 kB
Buffers:         48848 kB
Cached:        1152140 kB
SwapCached:       3088 kB
Active:         814376 kB
Inactive:       396604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        732440 kB
SwapTotal:     4192956 kB
SwapFree:      4183892 kB
Dirty:            2396 kB
Writeback:           0 kB
Mapped:          15784 kB
Slab:            98652 kB
Committed_AS:   598844 kB
PageTables:       1380 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= 66562 MiB

End job on node68 on Sun Feb 18 18:01:12 UTC 2007