Trace number 428591

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) 1200.13 1200.45

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k55.cnf
MD5SUM123611192e7b44f446f7ac11e53423f6
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark181.562
Satisfiable
(Un)Satisfiability was proved
Number of variables112764
Number of clauses468539
Sum of the clauses size1200891
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2331975
Number of clauses of size 387836
Number of clauses of size 416674
Number of clauses of size 59489
Number of clauses of size over 520493

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	|                                                                             |
0.00/0.01	|  Number of variables:  112764                                               |
0.00/0.01	|  Number of clauses:    468539                                               |
1.00/1.10	|  Parsing time:         1.05         s                                       |
4.59/4.62	============================[ Search Statistics ]==============================
4.59/4.62	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.59/4.62	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.59/4.62	===============================================================================
4.59/4.62	|         0 |   48181   313868  1023827 |   104622        0    nan |  0.000 % |
4.69/4.76	|       100 |   48172   313868  1023827 |   115084       97     12 |  6.101 % |
4.79/4.83	|       250 |   48171   313868  1023827 |   126593      246     13 |  6.103 % |
4.89/4.90	|       476 |   48171   313868  1023827 |   139252      472     13 |  6.103 % |
4.99/5.02	|       813 |   48171   313868  1023827 |   153178      809     15 |  6.103 % |
5.09/5.13	|      1319 |   48171   313868  1023827 |   168495     1315     17 |  6.103 % |
5.19/5.26	|      2079 |   48171   313868  1023827 |   185345     2075     15 |  6.103 % |
5.69/5.72	|      3218 |   48090   313868  1023827 |   203879     3210     19 |  6.149 % |
6.19/6.26	|      4926 |   47947   311533  1016210 |   224267     4911     24 |  6.149 % |
6.88/6.98	|      7489 |   47945   311526  1016180 |   246694     7472     23 |  6.152 % |
8.48/8.58	|     11333 |   47945   311526  1016180 |   271364    11316     34 |  6.152 % |
11.18/11.27	|     17099 |   47907   311071  1014724 |   298500    17075     33 |  6.186 % |
15.58/15.69	|     25749 |   47906   311071  1014724 |   328350    25724     38 |  6.186 % |
22.08/22.10	|     38725 |   47902   310964  1014311 |   361185    38691     36 |  6.199 % |
30.68/30.79	|     58187 |   47885   310764  1013570 |   397304    58120     34 |  6.204 % |
51.68/51.70	|     87379 |   47883   310764  1013570 |   437034    87311     45 |  6.231 % |
80.46/80.53	|    131169 |   47821   309887  1010793 |   480738   131075     46 |  6.261 % |
189.54/189.65	|    196854 |   47818   309866  1010725 |   528812   196756     66 |  6.264 % |
399.09/399.23	|    295380 |   47807   309799  1010462 |   581693   295204     80 |  6.276 % |
937.44/937.75	|    443170 |   47682   309683  1010064 |   639862   442983    101 |  6.430 % |

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/node9/watcher-428591-1177731567 -o ROOT/results/node9/solver-428591-1177731567 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428591-1177731567/minimarch_fixed /tmp/evaluation/428591-1177731567/instance-428591-1177731567.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 3/77 32446
/proc/meminfo: memFree=1779688/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=1736 CPUtime=0
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 329 0 0 0 0 0 0 0 18 0 1 0 249194371 1777664 314 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134518503 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 434 314 45 132 0 299 0

[startup+0.076551 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 32446
/proc/meminfo: memFree=1779688/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=6896 CPUtime=0.06
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 1564 0 0 0 6 0 0 0 18 0 1 0 249194371 7061504 1549 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 1724 1549 51 132 0 1589 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6896

[startup+0.101553 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 32446
/proc/meminfo: memFree=1779688/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=9152 CPUtime=0.09
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 2024 0 0 0 8 1 0 0 18 0 1 0 249194371 9371648 2009 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 2288 2010 51 132 0 2153 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9152

[startup+0.301577 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 32446
/proc/meminfo: memFree=1779688/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=25056 CPUtime=0.29
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 5629 0 0 0 27 2 0 0 19 0 1 0 249194371 25657344 5614 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 6264 5615 51 132 0 6129 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25056

[startup+0.701621 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 32446
/proc/meminfo: memFree=1779688/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=43816 CPUtime=0.69
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 9901 0 0 0 64 5 0 0 22 0 1 0 249194371 44867584 9886 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 10954 9886 51 132 0 10819 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43816

[startup+1.50171 s]
/proc/loadavg: 0.91 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1740192/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=49872 CPUtime=1.49
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 11322 0 0 0 144 5 0 0 25 0 1 0 249194371 51068928 11307 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 12468 11307 62 132 0 12333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49872

[startup+3.10189 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1722720/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=68004 CPUtime=3.09
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 15861 0 0 0 301 8 0 0 25 0 1 0 249194371 69636096 15846 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134522991 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 17001 15846 62 132 0 16866 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68004

[startup+6.30126 s]
/proc/loadavg: 0.92 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1719584/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=63844 CPUtime=6.29
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 17676 0 0 0 621 8 0 0 25 0 1 0 249194371 65376256 15001 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 15961 15001 68 132 0 15826 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 63844

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1719584/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=63844 CPUtime=12.68
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 17676 0 0 0 1260 8 0 0 25 0 1 0 249194371 65376256 15001 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 15961 15001 68 132 0 15826 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 63844

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1719520/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=64088 CPUtime=25.48
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 17721 0 0 0 2540 8 0 0 25 0 1 0 249194371 65626112 15046 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134550680 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 16022 15046 68 132 0 15887 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64088

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1716704/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=67112 CPUtime=51.08
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 18463 0 0 0 5099 9 0 0 25 0 1 0 249194371 68722688 15788 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 16778 15788 68 132 0 16643 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 67112

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1701216/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=82620 CPUtime=102.26
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 22307 0 0 0 10212 14 0 0 25 0 1 0 249194371 84602880 19632 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 20655 19632 68 132 0 20520 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 82620

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1685472/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=98344 CPUtime=162.25
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 26259 0 0 0 16206 19 0 0 25 0 1 0 249194371 100704256 23584 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 24586 23584 68 132 0 24451 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 98344

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1671136/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=112784 CPUtime=222.23
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 29802 0 0 0 22200 23 0 0 25 0 1 0 249194371 115490816 27127 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 28196 27127 68 132 0 28061 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 112784

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1654752/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=129324 CPUtime=282.21
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 33952 0 0 0 28192 29 0 0 25 0 1 0 249194371 132427776 31277 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 32331 31277 68 132 0 32196 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 129324

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1641952/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=141732 CPUtime=342.2
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 37096 0 0 0 34187 33 0 0 25 0 1 0 249194371 145133568 34421 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556530 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 35433 34421 68 132 0 35298 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 141732

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1631968/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=151764 CPUtime=402.19
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 39620 0 0 0 40183 36 0 0 25 0 1 0 249194371 155406336 36945 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 37941 36945 68 132 0 37806 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 151764

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1623072/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=161116 CPUtime=462.17
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 41822 0 0 0 46178 39 0 0 25 0 1 0 249194371 164982784 39147 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134557354 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 40279 39147 68 132 0 40144 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 161116

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1611552/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=172600 CPUtime=522.15
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 44691 0 0 0 52172 43 0 0 25 0 1 0 249194371 176742400 42016 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551224 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 43150 42016 68 132 0 43015 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 172600

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1601824/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=182128 CPUtime=582.14
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 47110 0 0 0 58167 47 0 0 25 0 1 0 249194371 186499072 44435 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 45532 44435 68 132 0 45397 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 182128

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1593696/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=190232 CPUtime=642.12
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 49136 0 0 0 64163 49 0 0 25 0 1 0 249194371 194797568 46461 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 47558 46461 68 132 0 47423 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 190232

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1584992/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=198944 CPUtime=702.11
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 51336 0 0 0 70159 52 0 0 25 0 1 0 249194371 203718656 48661 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 49736 48661 68 132 0 49601 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 198944

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1575456/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=208272 CPUtime=762.09
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 53667 0 0 0 76155 54 0 0 25 0 1 0 249194371 213270528 50992 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 52068 50992 68 132 0 51933 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 208272

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1565280/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=218488 CPUtime=822.08
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 56223 0 0 0 82150 58 0 0 25 0 1 0 249194371 223731712 53548 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551667 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 54622 53548 68 132 0 54487 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 218488

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1554336/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=229256 CPUtime=882.05
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 58928 0 0 0 88144 61 0 0 25 0 1 0 249194371 234758144 56253 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 57314 56253 68 132 0 57179 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 229256

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1543776/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=239852 CPUtime=942.04
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 61598 0 0 0 94139 65 0 0 25 0 1 0 249194371 245608448 58923 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 59963 58923 68 132 0 59828 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 239852

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1531744/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=251776 CPUtime=1002.03
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 64605 0 0 0 100134 69 0 0 25 0 1 0 249194371 257818624 61930 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134556535 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 62944 61930 68 132 0 62809 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 251776

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1523168/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=261196 CPUtime=1062.01
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 66757 0 0 0 106129 72 0 0 25 0 1 0 249194371 267464704 64082 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 65299 64082 68 132 0 65164 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 261196

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1514080/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=270232 CPUtime=1122
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 69026 0 0 0 112124 76 0 0 25 0 1 0 249194371 276717568 66351 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 67558 66351 68 132 0 67423 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 270232

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1506592/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=277796 CPUtime=1181.97
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 70908 0 0 0 118119 78 0 0 25 0 1 0 249194371 284463104 68233 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551277 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 69449 68233 68 132 0 69314 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 277796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32447
/proc/meminfo: memFree=1504352/2055920 swapFree=4144424/4192956
[pid=32446] ppid=32444 vsize=279780 CPUtime=1200.08
/proc/32446/stat : 32446 (minimarch_fixed) R 32444 32446 31211 0 -1 4194304 71422 0 0 0 119928 80 0 0 25 0 1 0 249194371 286494720 68747 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/32446/statm: 69945 68747 68 132 0 69810 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 279780

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): 1200.45
CPU time (s): 1200.13
CPU user time (s): 1199.29
CPU system time (s): 0.843871
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 279780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.29
system time used= 0.843871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71422
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= 1867

runsolver used 0.922859 second user time and 2.6356 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat Apr 28 03:39:28 UTC 2007

IDJOB= 428591
IDBENCH= 20565
IDSOLVER= 198
FILE ID= node9/428591-1177731567

PBS_JOBID= 4715424

Free space on /tmp= 66492 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k55.cnf
COMMAND LINE= /tmp/evaluation/428591-1177731567/minimarch_fixed /tmp/evaluation/428591-1177731567/instance-428591-1177731567.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-428591-1177731567 -o ROOT/results/node9/solver-428591-1177731567 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428591-1177731567/minimarch_fixed /tmp/evaluation/428591-1177731567/instance-428591-1177731567.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  123611192e7b44f446f7ac11e53423f6

RANDOM SEED= 177674015

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1780096 kB
Buffers:         39452 kB
Cached:         167368 kB
SwapCached:      16696 kB
Active:         179140 kB
Inactive:        52144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780096 kB
SwapTotal:     4192956 kB
SwapFree:      4144424 kB
Dirty:           13844 kB
Writeback:           0 kB
Mapped:          30304 kB
Slab:            30008 kB
Committed_AS:  6668272 kB
PageTables:       1784 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= 66492 MiB

End job on node9 on Sat Apr 28 03:59:31 UTC 2007