Trace number 428535

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) 1200.06 1200.53

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k75.cnf
MD5SUMfd9b941a20c95ff63d6f3a27d011956e
Bench CategoryINDUST (industrial 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 variables44722
Number of clauses164055
Sum of the clauses size439077
Maximum clause length37
Minimum clause length1
Number of clauses of size 1993
Number of clauses of size 283511
Number of clauses of size 373310
Number of clauses of size 4386
Number of clauses of size 5745
Number of clauses of size over 55110

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:  44722                                                |
0.00/0.00	|  Number of clauses:    164055                                               |
0.39/0.45	|  Parsing time:         0.44         s                                       |
1.79/1.89	============================[ Search Statistics ]==============================
1.79/1.89	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.79/1.89	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.79/1.89	===============================================================================
1.79/1.89	|         0 |   17672   119858   431201 |    39952        0    nan |  0.000 % |
1.88/1.98	|       101 |   17672   119858   431201 |    43947      101     22 |  2.234 % |
1.98/2.05	|       251 |   17672   119858   431201 |    48342      251     28 |  2.234 % |
2.09/2.14	|       476 |   17672   119858   431201 |    53176      476     19 |  2.234 % |
2.09/2.18	|       813 |   17672   119858   431201 |    58494      813     15 |  2.234 % |
2.19/2.24	|      1319 |   17672   119858   431201 |    64344     1319     12 |  2.234 % |
2.28/2.33	|      2078 |   17672   119858   431201 |    70778     2078     11 |  2.234 % |
2.68/2.70	|      3217 |   17672   119858   431201 |    77856     3217     17 |  2.234 % |
2.88/2.98	|      4925 |   17670   119844   431157 |    85642     4922     22 |  2.238 % |
3.48/3.50	|      7487 |   17670   119844   431157 |    94206     7484     22 |  2.238 % |
5.78/5.84	|     11332 |   17670   119844   431157 |   103626    11329     44 |  2.238 % |
6.49/6.57	|     17098 |   17670   119844   431157 |   113989    17095     45 |  2.238 % |
18.28/18.35	|     25748 |   17670   119844   431157 |   125388    25745     83 |  2.238 % |
33.37/33.46	|     38722 |   17670   119844   431157 |   137927    38719     90 |  2.238 % |
60.17/60.23	|     58183 |   17670   119844   431157 |   151720    58180    107 |  2.238 % |
116.45/116.57	|     87375 |   17670   119844   431157 |   166892    87372    106 |  2.238 % |
312.79/313.00	|    131164 |   17670   119844   431157 |   183581   131161    130 |  2.238 % |
524.22/524.50	|    196848 |   17670   119844   431157 |   201939    18531    144 |  2.238 % |
835.54/835.91	|    295374 |   17670   119844   431157 |   222133   117057    151 |  2.238 % |

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/node11/watcher-428535-1177728998 -o ROOT/results/node11/solver-428535-1177728998 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428535-1177728998/minimarch_fixed /tmp/evaluation/428535-1177728998/instance-428535-1177728998.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: 0.97 1.00 1.06 3/77 26082
/proc/meminfo: memFree=1510008/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=1868 CPUtime=0
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 213948792 1912832 347 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134704957 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 467 347 51 132 0 332 0

[startup+0.02101 s]
/proc/loadavg: 0.97 1.00 1.06 3/77 26082
/proc/meminfo: memFree=1510008/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=2804 CPUtime=0.01
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 592 0 0 0 1 0 0 0 18 0 1 0 213948792 2871296 577 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134533192 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 701 577 51 132 0 566 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2804

[startup+0.10302 s]
/proc/loadavg: 0.97 1.00 1.06 3/77 26082
/proc/meminfo: memFree=1510008/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=8048 CPUtime=0.09
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 1869 0 0 0 9 0 0 0 18 0 1 0 213948792 8241152 1854 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 2012 1856 51 132 0 1877 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8048

[startup+0.302043 s]
/proc/loadavg: 0.97 1.00 1.06 3/77 26082
/proc/meminfo: memFree=1510008/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=17272 CPUtime=0.29
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 3854 0 0 0 28 1 0 0 20 0 1 0 213948792 17686528 3839 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523053 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 4318 3839 51 132 0 4183 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17272

[startup+0.701089 s]
/proc/loadavg: 0.97 1.00 1.06 3/77 26082
/proc/meminfo: memFree=1510008/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=21628 CPUtime=0.69
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 5027 0 0 0 67 2 0 0 23 0 1 0 213948792 22147072 5012 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 5407 5012 63 132 0 5272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21628

[startup+1.50118 s]
/proc/loadavg: 0.97 1.00 1.06 2/78 26083
/proc/meminfo: memFree=1487216/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=26740 CPUtime=1.49
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 6227 0 0 0 147 2 0 0 25 0 1 0 213948792 27381760 6212 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 6685 6212 63 132 0 6550 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26740

[startup+3.10137 s]
/proc/loadavg: 0.97 1.00 1.06 2/78 26083
/proc/meminfo: memFree=1488432/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=23768 CPUtime=3.08
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 6624 0 0 0 306 2 0 0 25 0 1 0 213948792 24338432 5602 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 5942 5602 68 132 0 5807 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23768

[startup+6.30175 s]
/proc/loadavg: 0.97 1.00 1.06 2/78 26083
/proc/meminfo: memFree=1488240/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=23900 CPUtime=6.28
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 6625 0 0 0 626 2 0 0 25 0 1 0 213948792 24473600 5603 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 5975 5603 68 132 0 5840 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23900

[startup+12.7015 s]
/proc/loadavg: 0.97 1.00 1.06 2/78 26083
/proc/meminfo: memFree=1485488/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=27280 CPUtime=12.68
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 7476 0 0 0 1265 3 0 0 25 0 1 0 213948792 27934720 6454 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551270 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 6820 6454 68 132 0 6685 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27280

[startup+25.502 s]
/proc/loadavg: 0.98 1.00 1.06 2/78 26083
/proc/meminfo: memFree=1478832/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=33780 CPUtime=25.49
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 9096 0 0 0 2544 5 0 0 25 0 1 0 213948792 34590720 8074 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 8445 8074 68 132 0 8310 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33780

[startup+51.1011 s]
/proc/loadavg: 0.98 1.00 1.06 2/78 26083
/proc/meminfo: memFree=1470064/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=42572 CPUtime=51.07
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 11310 0 0 0 5099 8 0 0 25 0 1 0 213948792 43593728 10288 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552500 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 10643 10288 68 132 0 10508 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42572

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.05 2/78 26083
/proc/meminfo: memFree=1455344/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=57096 CPUtime=102.26
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 14919 0 0 0 10214 12 0 0 25 0 1 0 213948792 58466304 13897 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551151 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 14274 13897 68 132 0 14139 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 57096

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/78 26083
/proc/meminfo: memFree=1445104/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=67444 CPUtime=162.24
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 17497 0 0 0 16209 15 0 0 25 0 1 0 213948792 69062656 16475 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551569 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 16861 16475 68 132 0 16726 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 67444

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/78 26083
/proc/meminfo: memFree=1435312/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=77084 CPUtime=222.22
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 19917 0 0 0 22204 18 0 0 25 0 1 0 213948792 78934016 18895 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 19271 18895 68 132 0 19136 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 77084

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/84 26199
/proc/meminfo: memFree=1424808/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=86460 CPUtime=282.14
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 22247 0 0 0 28193 21 0 0 25 0 1 0 213948792 88535040 21225 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 21615 21225 68 132 0 21480 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 86460

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/78 26281
/proc/meminfo: memFree=1415792/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=96708 CPUtime=342.08
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 24774 0 0 0 34183 25 0 0 25 0 1 0 213948792 99028992 23752 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 24177 23752 68 132 0 24042 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 96708

[startup+402.303 s]
/proc/loadavg: 0.99 1.00 1.03 2/78 26281
/proc/meminfo: memFree=1405168/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=107404 CPUtime=402.06
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 27452 0 0 0 40177 29 0 0 25 0 1 0 213948792 109981696 26430 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 26851 26430 68 132 0 26716 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 107404

[startup+462.303 s]
/proc/loadavg: 0.99 1.00 1.02 2/78 26281
/proc/meminfo: memFree=1395440/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=116924 CPUtime=462.04
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 29855 0 0 0 46172 32 0 0 25 0 1 0 213948792 119730176 28833 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 29231 28833 68 132 0 29096 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 116924

[startup+522.303 s]
/proc/loadavg: 0.99 1.00 1.01 2/78 26281
/proc/meminfo: memFree=1386352/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=125920 CPUtime=522.03
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 32098 0 0 0 52168 35 0 0 25 0 1 0 213948792 128942080 31076 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134553241 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 31480 31076 68 132 0 31345 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 125920

[startup+582.303 s]
/proc/loadavg: 0.99 1.00 1.01 2/78 26281
/proc/meminfo: memFree=1386352/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=125920 CPUtime=582
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 32098 0 0 0 58165 35 0 0 25 0 1 0 213948792 128942080 31076 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551377 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 31480 31076 68 132 0 31345 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 125920

[startup+642.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26281
/proc/meminfo: memFree=1386352/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=125920 CPUtime=642
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 32098 0 0 0 64164 36 0 0 25 0 1 0 213948792 128942080 31076 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551687 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 31480 31076 68 132 0 31345 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 125920

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26281
/proc/meminfo: memFree=1386352/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=125920 CPUtime=701.97
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 32098 0 0 0 70161 36 0 0 25 0 1 0 213948792 128942080 31076 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551184 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 31480 31076 68 132 0 31345 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 125920

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26281
/proc/meminfo: memFree=1386288/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=125920 CPUtime=761.95
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 32098 0 0 0 76159 36 0 0 25 0 1 0 213948792 128942080 31076 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134552539 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 31480 31076 68 132 0 31345 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 125920

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26281
/proc/meminfo: memFree=1386416/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=125920 CPUtime=821.94
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 32098 0 0 0 82157 37 0 0 25 0 1 0 213948792 128942080 31076 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 31480 31076 68 132 0 31345 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 125920

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26281
/proc/meminfo: memFree=1386416/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=125920 CPUtime=881.91
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 32098 0 0 0 88154 37 0 0 25 0 1 0 213948792 128942080 31076 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 31480 31076 68 132 0 31345 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 125920

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26281
/proc/meminfo: memFree=1386480/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=125920 CPUtime=941.9
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 32098 0 0 0 94152 38 0 0 25 0 1 0 213948792 128942080 31076 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 31480 31076 68 132 0 31345 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 125920

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26281
/proc/meminfo: memFree=1383536/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=128848 CPUtime=1001.88
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 32849 0 0 0 100149 39 0 0 25 0 1 0 213948792 131940352 31827 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 32212 31827 68 132 0 32077 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 128848

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26281
/proc/meminfo: memFree=1373168/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=139420 CPUtime=1061.87
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 35471 0 0 0 106145 42 0 0 25 0 1 0 213948792 142766080 34449 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 34855 34449 68 132 0 34720 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 139420

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26281
/proc/meminfo: memFree=1362992/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=149484 CPUtime=1121.84
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 37979 0 0 0 112139 45 0 0 25 0 1 0 213948792 153071616 36957 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 37371 36957 68 132 0 37236 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 149484

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26281
/proc/meminfo: memFree=1353392/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=159192 CPUtime=1181.83
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 40390 0 0 0 118135 48 0 0 25 0 1 0 213948792 163012608 39368 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 39798 39368 68 132 0 39663 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 159192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26281
/proc/meminfo: memFree=1350512/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=161832 CPUtime=1200.03
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 41080 0 0 0 119954 49 0 0 25 0 1 0 213948792 165715968 40058 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 40458 40058 68 132 0 40323 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 161832

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 1.00 1.00 2/78 26281
/proc/meminfo: memFree=1350512/2055920 swapFree=4146768/4192956
[pid=26082] ppid=26080 vsize=161832 CPUtime=1200.03
/proc/26082/stat : 26082 (minimarch_fixed) R 26080 26082 24601 0 -1 4194304 41080 0 0 0 119954 49 0 0 25 0 1 0 213948792 165715968 40058 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/26082/statm: 40458 40058 68 132 0 40323 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 161832

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.06
CPU user time (s): 1199.54
CPU system time (s): 0.517921
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 161832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.517921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41080
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= 26048

runsolver used 0.903862 second user time and 2.75458 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sat Apr 28 02:56:39 UTC 2007

IDJOB= 428535
IDBENCH= 20537
IDSOLVER= 198
FILE ID= node11/428535-1177728998

PBS_JOBID= 4715394

Free space on /tmp= 66511 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k75.cnf
COMMAND LINE= /tmp/evaluation/428535-1177728998/minimarch_fixed /tmp/evaluation/428535-1177728998/instance-428535-1177728998.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-428535-1177728998 -o ROOT/results/node11/solver-428535-1177728998 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428535-1177728998/minimarch_fixed /tmp/evaluation/428535-1177728998/instance-428535-1177728998.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  fd9b941a20c95ff63d6f3a27d011956e

RANDOM SEED= 551456211

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1511504 kB
Buffers:         53560 kB
Cached:         388624 kB
SwapCached:      15592 kB
Active:         257892 kB
Inactive:       217856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511504 kB
SwapTotal:     4192956 kB
SwapFree:      4146768 kB
Dirty:            6936 kB
Writeback:           0 kB
Mapped:          39260 kB
Slab:            54188 kB
Committed_AS:  6434876 kB
PageTables:       1872 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= 66511 MiB

End job on node11 on Sat Apr 28 03:16:41 UTC 2007