Trace number 427909

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 2007-04-26 (fixed)? (TO) 1200.05 1200.51

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S464355209-20-UNKNOWN.cnf
MD5SUMa698176b415b0d699b7034931506758d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.72213
Satisfiable
(Un)Satisfiability was proved
Number of variables6495
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
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 1.1, 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:  6500                                                 |
0.00/0.00	|  Number of clauses:    17354                                                |
0.04/0.04	|  Parsing time:         0.04         s                                       |
0.09/0.12	============================[ Search Statistics ]==============================
0.09/0.12	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	===============================================================================
0.09/0.12	|         0 |    4581    14605    44402 |     4868        0    nan |  0.000 % |
0.09/0.14	|       102 |    4581    14605    44402 |     5355      102     45 |  0.000 % |
0.09/0.16	|       252 |    4581    14605    44402 |     5890      252     39 |  0.000 % |
0.19/0.20	|       478 |    4581    14605    44402 |     6479      478     38 |  0.000 % |
0.19/0.26	|       815 |    4581    14605    44402 |     7127      815     42 |  0.000 % |
0.29/0.35	|      1321 |    4581    14605    44402 |     7840     1321     40 |  0.000 % |
0.39/0.49	|      2080 |    4581    14605    44402 |     8624     2080     42 |  0.000 % |
0.69/0.70	|      3222 |    4581    14605    44402 |     9487     3222     41 |  0.000 % |
1.00/1.06	|      4931 |    4581    14605    44402 |    10435     4931     44 |  0.000 % |
1.59/1.69	|      7493 |    4581    14605    44402 |    11479     7493     43 |  0.000 % |
2.69/2.77	|     11337 |    4581    14605    44402 |    12627    11337     46 |  0.000 % |
4.49/4.52	|     17103 |    4581    14605    44402 |    13889    10460     50 |  0.000 % |
7.28/7.31	|     25752 |    4581    14605    44402 |    15278    11949     50 |  0.000 % |
11.99/12.10	|     38727 |    4581    14605    44402 |    16806     9102     50 |  0.000 % |
19.79/19.89	|     58188 |    4581    14605    44402 |    18487    11275     51 |  0.000 % |
31.18/31.21	|     87380 |    4581    14605    44402 |    20336    12132     47 |  0.000 % |
52.97/53.09	|    131169 |    4581    14605    44402 |    22369    14024     61 |  0.000 % |
85.96/86.04	|    196854 |    4581    14605    44402 |    24606    22423     52 |  0.000 % |
134.36/134.40	|    295381 |    4581    14605    44402 |    27067    20261     49 |  0.000 % |
219.52/219.64	|    443171 |    4581    14605    44402 |    29774    25492     58 |  0.000 % |
347.69/347.89	|    664854 |    4581    14605    44402 |    32751    17184     50 |  0.000 % |
567.13/567.38	|    997382 |    4581    14605    44402 |    36026    18425     47 |  0.000 % |
880.93/881.25	|   1496170 |    4581    14605    44402 |    39629    29926     49 |  0.000 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node74/watcher-427909-1177688683 -o ROOT/results/node74/solver-427909-1177688683 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427909-1177688683/minimarch_fixed /tmp/evaluation/427909-1177688683/instance-427909-1177688683.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.98 3/66 9537
/proc/meminfo: memFree=1627160/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=2692 CPUtime=0
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 389 0 0 0 0 0 0 0 18 0 1 0 216783050 2756608 374 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553736 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 673 374 51 132 0 538 0

[startup+0.0451661 s]
/proc/loadavg: 0.91 0.97 0.98 3/66 9537
/proc/meminfo: memFree=1627160/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=3628 CPUtime=0.04
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 603 0 0 0 4 0 0 0 18 0 1 0 216783050 3715072 588 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523598 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 907 588 51 132 0 772 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3628

[startup+0.10117 s]
/proc/loadavg: 0.91 0.97 0.98 3/66 9537
/proc/meminfo: memFree=1627160/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=4232 CPUtime=0.09
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 764 0 0 0 9 0 0 0 18 0 1 0 216783050 4333568 749 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134692064 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 1058 749 63 132 0 923 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4232

[startup+0.301193 s]
/proc/loadavg: 0.91 0.97 0.98 3/66 9537
/proc/meminfo: memFree=1627160/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=4232 CPUtime=0.29
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 814 0 0 0 29 0 0 0 19 0 1 0 216783050 4333568 761 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557118 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 1058 761 68 132 0 923 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4232

[startup+0.701238 s]
/proc/loadavg: 0.91 0.97 0.98 3/66 9537
/proc/meminfo: memFree=1627160/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=4232 CPUtime=0.69
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 821 0 0 0 69 0 0 0 22 0 1 0 216783050 4333568 768 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 1058 768 68 132 0 923 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4232

[startup+1.50133 s]
/proc/loadavg: 0.91 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1624016/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=4904 CPUtime=1.49
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 996 0 0 0 149 0 0 0 25 0 1 0 216783050 5021696 943 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 1226 943 68 132 0 1091 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4904

[startup+3.10152 s]
/proc/loadavg: 0.92 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1622928/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=6240 CPUtime=3.09
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 1321 0 0 0 309 0 0 0 25 0 1 0 216783050 6389760 1268 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134631271 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 1560 1268 68 132 0 1425 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6240

[startup+6.30189 s]
/proc/loadavg: 0.92 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1621520/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=6900 CPUtime=6.29
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 1498 0 0 0 629 0 0 0 25 0 1 0 216783050 7065600 1445 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 1725 1445 68 132 0 1590 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6900

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1620496/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=7692 CPUtime=12.69
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 1680 0 0 0 1268 1 0 0 25 0 1 0 216783050 7876608 1627 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550956 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 1923 1627 68 132 0 1788 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7692

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1619664/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=8616 CPUtime=25.48
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 1917 0 0 0 2547 1 0 0 25 0 1 0 216783050 8822784 1864 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 2154 1864 68 132 0 2019 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8616

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1617296/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=10992 CPUtime=51.07
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 2495 0 0 0 5105 2 0 0 25 0 1 0 216783050 11255808 2442 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 2748 2442 68 132 0 2613 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10992

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1616656/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=11520 CPUtime=102.26
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 2654 0 0 0 10224 2 0 0 25 0 1 0 216783050 11796480 2601 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 2880 2601 68 132 0 2745 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11520

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1615376/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=12884 CPUtime=162.24
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 2977 0 0 0 16221 3 0 0 25 0 1 0 216783050 13193216 2924 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 3221 2924 68 132 0 3086 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12884

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1612944/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=15268 CPUtime=222.23
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 3560 0 0 0 22219 4 0 0 25 0 1 0 216783050 15634432 3507 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 3817 3507 68 132 0 3682 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15268

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1612432/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=15848 CPUtime=282.21
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 3682 0 0 0 28217 4 0 0 25 0 1 0 216783050 16228352 3629 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550996 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 3962 3629 68 132 0 3827 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15848

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1611792/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=16524 CPUtime=342.19
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 3850 0 0 0 34214 5 0 0 25 0 1 0 216783050 16920576 3797 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 4131 3797 68 132 0 3996 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16524

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1611600/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=16656 CPUtime=402.17
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 3892 0 0 0 40212 5 0 0 25 0 1 0 216783050 17055744 3839 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551235 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 4164 3839 68 132 0 4029 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 16656

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1610832/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=17348 CPUtime=462.15
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 4081 0 0 0 46210 5 0 0 25 0 1 0 216783050 17764352 4028 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 4337 4028 68 132 0 4202 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 17348

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1610704/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=17480 CPUtime=522.13
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 4113 0 0 0 52208 5 0 0 25 0 1 0 216783050 17899520 4060 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 4370 4060 68 132 0 4235 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 17480

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1610000/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=18272 CPUtime=582.12
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 4294 0 0 0 58206 6 0 0 25 0 1 0 216783050 18710528 4241 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 4568 4241 68 132 0 4433 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 18272

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1609040/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=19064 CPUtime=642.11
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 4515 0 0 0 64205 6 0 0 25 0 1 0 216783050 19521536 4462 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551759 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 4766 4462 68 132 0 4631 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 19064

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1608336/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=19832 CPUtime=702.09
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 4690 0 0 0 70202 7 0 0 25 0 1 0 216783050 20307968 4637 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 4958 4637 68 132 0 4823 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 19832

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1607952/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=20228 CPUtime=762.07
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 4785 0 0 0 76200 7 0 0 25 0 1 0 216783050 20713472 4732 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 5057 4732 68 132 0 4922 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 20228

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1607888/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=20228 CPUtime=822.05
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 4792 0 0 0 82198 7 0 0 25 0 1 0 216783050 20713472 4739 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 5057 4739 68 132 0 4922 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 20228

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1607952/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=20228 CPUtime=882.03
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 4792 0 0 0 88196 7 0 0 25 0 1 0 216783050 20713472 4739 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557292 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 5057 4739 68 132 0 4922 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 20228

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9538
/proc/meminfo: memFree=1607504/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=20624 CPUtime=942.01
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 4895 0 0 0 94194 7 0 0 25 0 1 0 216783050 21118976 4842 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 5156 4842 68 132 0 5021 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 20624

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 9676
/proc/meminfo: memFree=1606104/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=20888 CPUtime=1001.92
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 4939 0 0 0 100185 7 0 0 25 0 1 0 216783050 21389312 4886 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 5222 4886 68 132 0 5087 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 20888

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9736
/proc/meminfo: memFree=1606928/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=21064 CPUtime=1061.88
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 5006 0 0 0 106180 8 0 0 25 0 1 0 216783050 21569536 4953 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 5266 4953 68 132 0 5131 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 21064

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9736
/proc/meminfo: memFree=1606800/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=21196 CPUtime=1121.86
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 5031 0 0 0 112178 8 0 0 25 0 1 0 216783050 21704704 4978 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 5299 4978 68 132 0 5164 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 21196

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9736
/proc/meminfo: memFree=1606480/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=21604 CPUtime=1181.83
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 5128 0 0 0 118175 8 0 0 25 0 1 0 216783050 22122496 5075 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551365 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 5401 5075 68 132 0 5266 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 21604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9736
/proc/meminfo: memFree=1606416/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=21604 CPUtime=1200.03
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 5128 0 0 0 119995 8 0 0 25 0 1 0 216783050 22122496 5075 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 5401 5075 68 132 0 5266 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 21604

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 9736
/proc/meminfo: memFree=1606416/2055920 swapFree=4183092/4192956
[pid=9537] ppid=9535 vsize=21604 CPUtime=1200.03
/proc/9537/stat : 9537 (minimarch_fixed) R 9535 9537 8797 0 -1 4194304 5128 0 0 0 119995 8 0 0 25 0 1 0 216783050 22122496 5075 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/9537/statm: 5401 5075 68 132 0 5266 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 21604

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.96
CPU system time (s): 0.093985
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 21604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5128
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= 1898

runsolver used 0.994848 second user time and 2.34664 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Fri Apr 27 15:44:43 UTC 2007

IDJOB= 427909
IDBENCH= 20210
IDSOLVER= 198
FILE ID= node74/427909-1177688683

PBS_JOBID= 4698640

Free space on /tmp= 103220 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S464355209-20-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/427909-1177688683/minimarch_fixed /tmp/evaluation/427909-1177688683/instance-427909-1177688683.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-427909-1177688683 -o ROOT/results/node74/solver-427909-1177688683 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427909-1177688683/minimarch_fixed /tmp/evaluation/427909-1177688683/instance-427909-1177688683.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  a698176b415b0d699b7034931506758d

RANDOM SEED= 660850811

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1627504 kB
Buffers:         45732 kB
Cached:         305740 kB
SwapCached:       3148 kB
Active:         136240 kB
Inactive:       225360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627504 kB
SwapTotal:     4192956 kB
SwapFree:      4183092 kB
Dirty:            3136 kB
Writeback:           0 kB
Mapped:          16080 kB
Slab:            52596 kB
Committed_AS:  4043744 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103220 MiB

End job on node74 on Fri Apr 27 16:04:46 UTC 2007